OKLCH Studio · Tailwind v3 → v4
Tailwind purple-600: v3 #9333ea vs v4 oklch(0.558 0.288 302.3)
ChangedIn v4, purple-600 is more saturated than in v3 (ΔL 0.000, ΔC +0.036, ΔH 0.0°).
| v3 hex | #9333ea |
|---|---|
| v3 as oklch() | oklch(0.558 0.252 302.3) |
| v4 oklch() | oklch(0.558 0.288 302.3) |
| v4 hex | #9810FA |
| ΔE-OK (×100) | 3.55 |
| ΔL (v4 − v3) | 0 |
| ΔC (v4 − v3) | 0.036 |
| ΔH (v4 − v3) | 0° |
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Tailwind v3 usage
color: #9333ea;
// tailwind.config.js (v3)
colors.purple[600] // #9333eaTailwind v4 @theme token
@theme {
--color-purple-600: oklch(0.558 0.288 302.3);
}
.example {
color: var(--color-purple-600);
}Keep the v3 colour in v4
@theme {
--color-purple-600: #9333ea;
}