OKLCH Studio · Tailwind v3 → v4
Tailwind blue-950: v3 #172554 vs v4 oklch(0.282 0.091 267.9)
Unchangedblue-950 is effectively the same colour in v3 and v4 (ΔE-OK 0.36).
| v3 hex | #172554 |
|---|---|
| v3 as oklch() | oklch(0.282 0.087 267.9) |
| v4 oklch() | oklch(0.282 0.091 267.9) |
| v4 hex | #162456 |
| ΔE-OK (×100) | 0.36 |
| ΔL (v4 − v3) | 0 |
| ΔC (v4 − v3) | 0.004 |
| ΔH (v4 − v3) | 0° |
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Tailwind v3 usage
color: #172554;
// tailwind.config.js (v3)
colors.blue[950] // #172554Tailwind v4 @theme token
@theme {
--color-blue-950: oklch(0.282 0.091 267.9);
}
.example {
color: var(--color-blue-950);
}Keep the v3 colour in v4
@theme {
--color-blue-950: #172554;
}