OKLCH Studio · Tailwind v3 → v4
Tailwind orange-800: v3 #9a3412 vs v4 oklch(0.470 0.157 37.3)
Subtle shiftIn v4, orange-800 is more saturated than in v3 (ΔL 0.000, ΔC +0.014, ΔH 0.0°).
The v4 value is outside the sRGB gamut, so #9F2D00 is a clipped sRGB approximation; wide-gamut displays can show it more vivid.
| v3 hex | #9a3412 |
|---|---|
| v3 as oklch() | oklch(0.470 0.143 37.3) |
| v4 oklch() | oklch(0.470 0.157 37.3) |
| v4 hex | #9F2D00 |
| ΔE-OK (×100) | 1.40 |
| ΔL (v4 − v3) | 0 |
| ΔC (v4 − v3) | 0.014 |
| ΔH (v4 − v3) | 0° |
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Tailwind v3 usage
color: #9a3412;
// tailwind.config.js (v3)
colors.orange[800] // #9a3412Tailwind v4 @theme token
@theme {
--color-orange-800: oklch(0.470 0.157 37.3);
}
.example {
color: var(--color-orange-800);
}Keep the v3 colour in v4
@theme {
--color-orange-800: #9a3412;
}