OKLCH Studio · Tailwind v3 → v4
Tailwind orange-200: v3 #fed7aa vs v4 oklch(0.901 0.076 70.7)
Unchangedorange-200 is effectively the same colour in v3 and v4 (ΔE-OK 0.31).
The v4 value is outside the sRGB gamut, so #FFD6A7 is a clipped sRGB approximation; wide-gamut displays can show it more vivid.
| v3 hex | #fed7aa |
|---|---|
| v3 as oklch() | oklch(0.901 0.073 70.7) |
| v4 oklch() | oklch(0.901 0.076 70.7) |
| v4 hex | #FFD6A7 |
| ΔE-OK (×100) | 0.31 |
| ΔL (v4 − v3) | 0 |
| ΔC (v4 − v3) | 0.003 |
| ΔH (v4 − v3) | 0° |
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Tailwind v3 usage
color: #fed7aa;
// tailwind.config.js (v3)
colors.orange[200] // #fed7aaTailwind v4 @theme token
@theme {
--color-orange-200: oklch(0.901 0.076 70.7);
}
.example {
color: var(--color-orange-200);
}Keep the v3 colour in v4
@theme {
--color-orange-200: #fed7aa;
}