OKLCH Studio · Tailwind v3 → v4
Tailwind slate-600: v3 #475569 vs v4 oklch(0.446 0.043 257.3)
Subtle shiftIn v4, slate-600 is more saturated than in v3 (ΔL 0.000, ΔC +0.006, ΔH 0.0°).
| v3 hex | #475569 |
|---|---|
| v3 as oklch() | oklch(0.446 0.037 257.3) |
| v4 oklch() | oklch(0.446 0.043 257.3) |
| v4 hex | #45556C |
| ΔE-OK (×100) | 0.56 |
| ΔL (v4 − v3) | 0 |
| ΔC (v4 − v3) | 0.006 |
| ΔH (v4 − v3) | 0° |
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Tailwind v3 usage
color: #475569;
// tailwind.config.js (v3)
colors.slate[600] // #475569Tailwind v4 @theme token
@theme {
--color-slate-600: oklch(0.446 0.043 257.3);
}
.example {
color: var(--color-slate-600);
}Keep the v3 colour in v4
@theme {
--color-slate-600: #475569;
}