OKLCH Studio · Tailwind v3 → v4
Tailwind amber-500: v3 #f59e0b vs v4 oklch(0.769 0.188 70.1)
ChangedIn v4, amber-500 is more saturated than in v3 (ΔL 0.000, ΔC +0.023, ΔH 0.0°).
The v4 value is outside the sRGB gamut, so #FE9A00 is a clipped sRGB approximation; wide-gamut displays can show it more vivid.
| v3 hex | #f59e0b |
|---|---|
| v3 as oklch() | oklch(0.769 0.165 70.1) |
| v4 oklch() | oklch(0.769 0.188 70.1) |
| v4 hex | #FE9A00 |
| ΔE-OK (×100) | 2.33 |
| ΔL (v4 − v3) | 0 |
| ΔC (v4 − v3) | 0.023 |
| ΔH (v4 − v3) | 0° |
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Tailwind v3 usage
color: #f59e0b;
// tailwind.config.js (v3)
colors.amber[500] // #f59e0bTailwind v4 @theme token
@theme {
--color-amber-500: oklch(0.769 0.188 70.1);
}
.example {
color: var(--color-amber-500);
}Keep the v3 colour in v4
@theme {
--color-amber-500: #f59e0b;
}