Color grading is the part of post that turns the same raw footage into either a Netflix drama, a daytime soap, or a documentary. The footage does not change. The grade does. This piece walks through the working order a colorist uses — the order matters, because each step assumes the previous one is done — and ends with a small library of cinematic looks you can apply as starting points and adjust to taste.
What grading actually is
There are two distinct jobs that get lumped under 'color', and being clear about which one you are doing at any given moment will save you hours. Color correction is the technical pass: getting the white point right, the exposure balanced, and every clip in a sequence matched so that cuts do not pop. Color grading is the creative pass: applying the look — the warm-cool split, the bleach bypass, the vintage Kodachrome — that gives the project its emotional register. You do correction first. You grade second. Skipping correction and jumping straight to a LUT is the single most common mistake new editors make and it is also the most visible one in the finished edit.
The correct order: WB, exposure, primary, secondary, LUT
Five steps, in this order, every time. White balance first because everything downstream assumes a neutral white point. Exposure and contrast next because skin tones and color wheels behave very differently against a 40-IRE midtone than against a 60-IRE midtone. Primary color correction third — the broad-strokes mood pass on the color wheels. Secondary fourth — the surgical work on individual hue ranges. LUT or film emulation last, applied at modest opacity, as the seasoning rather than the meal.
Step 1 — White balance
Pick a frame that contains something you know is supposed to be white or neutral gray — a sheet of paper, a white wall, a gray card if the DP shot one. Use the picker tool to set that pixel as the reference white. Every other color in the frame now reads correctly relative to it. If the shot has no neutral reference, fall back on skin tones: human skin sits in a narrow band on the vectorscope along the 'flesh tone' line, and you can WB by nudging the temp/tint sliders until skin lands on that line.
Common WB mistakes: pulling the temp slider so far cool that whites turn slightly blue (push it back until whites are neutral), and assuming every clip in the sequence has the same WB (it almost never does — match clip-by-clip). Skrrol exposes a one-click 'auto white balance' that works for typical lit interiors, but you should always sanity-check the result against a neutral reference.
Step 2 — Exposure and contrast
Exposure is just brightness — lift the whole image up or down until the midtones land where you want them. Contrast is the relationship between shadows and highlights. The classic move is to set the deepest shadow at IRE 5–10 (just above pure black) and the brightest highlight at IRE 90–95 (just below pure white), then adjust the gamma curve to taste. A tighter contrast range — shadows at 15, highlights at 80 — gives a flatter, more documentary feel. A wider range — 5 to 95 — gives a punchier, more cinematic look.
Step 3 — Primary color correction
The three-wheel interface — shadows, midtones, highlights — is the colorist's most-used tool. Each wheel pushes the named tonal region toward whatever color you drag it toward. The classic teal-orange look is built right here: push shadows toward teal (down-left on the wheel), push highlights toward orange (up-right), leave midtones neutral. Skin tones, which sit in the highlights and midtones, take on the orange warmth; backgrounds, which often sit in the shadows, cool toward teal. Result: subjects pop forward, backgrounds recede, the frame reads cinematic.
Subtlety is everything. Pulls on these wheels should be tiny — a 5–10% nudge is usually plenty. The instinct as a beginner is to push hard until you can see the change; the result is a frame that screams its color choice. Push, then back off until you can barely tell the change is there. That is the right amount.
Step 4 — Secondary correction with HSL
HSL — hue, saturation, luminance — qualifiers let you isolate a single hue range and adjust only that range. The most useful application is skin: select the skin hue, slightly desaturate it (skin should be less saturated than the surrounding frame to read natural), nudge it warmer if needed, and lift its luminance one or two stops. The whole frame retains your primary grade but the people in it now look healthy.
Other common HSL moves: pulling the saturation out of the green of a fluorescent-lit office to fight the sickly tint, boosting the yellow channel of golden-hour skies for warmth, desaturating a distracting red logo in the background of a shot. HSL is the surgical step — use it sparingly, on the things that are wrong rather than on the whole frame.
Step 5 — LUTs and film emulation
A LUT — look-up table — is a 3D color transform stored in a .cube file. Drag it on top of your graded clip and it remaps every pixel through the table. Film emulation LUTs are the most popular variety: Kodak 2383 print stock, Fuji Eterna 250D, Cineon, Portra. They each have signature characteristics — Kodak 2383 has a slight magenta cast in the shadows and warm highlights, Fuji Eterna is greener and lower-contrast — that took the chemistry of analog film thirty years to perfect.
The single most important LUT setting is opacity. A LUT applied at 100% opacity replaces your grade; a LUT applied at 30–50% opacity flavors it. Always start at 100% to see what the LUT does, then pull it back to taste. Most professional grades end up with the emulation LUT at 40–60% over a careful primary and secondary grade — never as a one-click solution applied directly to flat footage.
Reading the scopes: waveform, vectorscope, parade
Eyes lie. The room you are grading in has its own color cast, your monitor drifts over the day, and your perception adapts to whatever you have been looking at for the last ten minutes. Scopes do not lie. The waveform shows you brightness range; the vectorscope shows you hue and saturation as a 2D plot; the parade shows you the red, green, and blue channels separately as three side-by-side waveforms. Together they tell you, objectively, what is in your frame.
- Waveform: bottom of the trace above 0, top below 100, midtones around 40–55 — that is a properly exposed image.
- Vectorscope: skin tones land on the I-line (the diagonal from the center toward the orange-red quadrant). Anything on that line is correctly-balanced skin.
- RGB parade: the three channels should overlap closely in shadows and highlights for a neutral grade. A teal-orange grade shows the blue channel pulling up in shadows and the red channel pulling up in highlights.
A small library of cinematic looks
Six starting points, each described as a stack of moves on top of a clean correction. Apply, taste, adjust. None are recipes — every shot wants slight variation — but the proportions transfer.
- Modern blockbuster (teal-orange): shadows toward teal, highlights toward orange, contrast slightly elevated, skin desaturated 8%, Kodak 2383 LUT at 40%.
- Day-for-night: exposure pulled down 1.5 stops, blue cast added to shadows and midtones, highlights cooled toward white-blue, contrast lifted, slight blur on practical lights.
- Vintage 70s: warm overall cast (temp +200K), green-yellow tint in midtones, contrast lowered, halation glow added to highlights, Cineon LUT at 60%.
- Bleach bypass: saturation pulled down 40%, contrast elevated significantly, slight green cast in shadows, highlights almost monochrome.
- Golden hour: warm highlights pushed toward orange, shadows kept neutral, slight glow on edges of subject, saturation in greens (foliage) lifted 15%.
- Documentary natural: minimal grade — clean WB, balanced exposure, contrast at neutral, no LUT. Reads as 'real' to the audience because it is not pushed.
Pick one as a starting point and grade ten clips with it. Then grade ten more with a different one. The library you build inside your head — what each move feels like, where it breaks, when it serves the story — is worth more than any preset pack you can buy. Color is craft. Craft compounds with reps.
Matching clips across a sequence
Almost every real edit cuts between shots that were captured under different conditions — different times of day, different cameras, different white balances, different lenses. A graded sequence reads as one piece only when the shots match. The professional workflow is to pick a hero shot first, grade it fully to where you want the final to land, and then match every other shot in the sequence to it. Matching is a three-step process repeated per clip: white-balance to match the hero, balance exposure on the waveform until the brightness curves overlap, then nudge the primary wheels until the vectorscope traces sit in the same region as the hero's. Skin tones on the I-line are the strongest anchor — if the skin in two clips lands on the same point of the vectorscope, the human eye reads them as the same lighting condition.
When two clips simply cannot be matched cleanly — different cameras with very different sensors, mixed natural and artificial light, drastically different ISOs — accept the difference and use it. A subtle warm-cool contrast between an interior interview clip and an exterior B-roll cutaway often reads as 'time of day changed' rather than as a mismatch. Pushing both clips toward a neutral midpoint sometimes makes the contrast between them more obvious, not less. The right call is taste, not template.
Your monitor and the room you grade in
Color decisions live and die on the surface they are made on. A laptop screen in a sunlit cafe will tell you a different story than a calibrated monitor in a dim room. Two practical rules. First, calibrate the monitor you grade on to a known standard — Rec.709 D65 for SDR delivery, 100 nits for SDR, 1000 nits if you are mastering HDR. Most modern laptop screens can be calibrated with a hardware probe (the X-Rite i1 Display family is the working standard) in fifteen minutes; the difference between a calibrated and uncalibrated panel is enormous. Second, control the ambient light. A dim room with a neutral-gray wall behind your monitor lets your eyes lock onto the image. A window dumping daylight at the screen washes out shadows and tricks you into pulling them too low.
If you cannot fully control the room, at least be aware of when you are grading in compromised conditions. Quick check: stop a clip on a shot you graded yesterday in good conditions and see if it still looks right. If it now looks too dark or too warm, your eyes have adapted to current ambient light — take the readings from the scopes as truth and trust the grade.
Delivery considerations: SDR, HDR, and the platforms
Where your final lands changes how aggressive you can be in the grade. SDR delivery on YouTube and most social platforms tops out at 100 nits and uses Rec.709 — your grade should look right inside that gamut. HDR delivery on YouTube, Apple TV, and Netflix can push highlights to 1000+ nits and uses Rec.2100 PQ; the same teal-orange grade looks different in HDR because specular highlights have nowhere to clip. Most editors should master in SDR first; HDR is a separate pass on top of an SDR-graded sequence, not a replacement for it.
Streaming compression also matters. YouTube's encoder is aggressive on noisy shadows; if your grade leaves grain or noise in the deep blacks, the encoder smears it into mud. The fix is to either crush blacks slightly (lift the bottom of the toe) or apply a tiny amount of denoise before the LUT step. TikTok and Reels compress harder than YouTube, so subtle gradients in the sky or on smooth surfaces banding up into visible bands is more common — adding a tiny amount of dither before export prevents most of that.