OKLCH to HEX: #7008E7

Also known as: Tailwind violet-700

oklch(0.49073 0.26988 292.563) → #7008E7

Values are shown at full precision, so converting back gives exactly #7008e7. The rounded form is what you normally paste into CSS.

Step-by-step math

Every number below is computed from the input, nothing is looked up.

1. input
```
oklch(0.49073 0.26988 292.563)
```

2. OKLCH → Oklab

a = C·cos H = 0.10355
b = C·sin H = -0.24922

3. Oklab → LMS′

l′ = L + 0.3963·a + 0.2158·b = 0.477989
m′ = L − 0.1056·a − 0.0639·b = 0.495713
s′ = L − 0.0895·a − 1.2915·b = 0.803331

4. cube

l = 0.477989³ = 0.109208
m = 0.495713³ = 0.121812
s = 0.803331³ = 0.518423

5. LMS → linear sRGB

R = 4.0767·l − 3.3077·m + 0.2310·s = 0.162032
G = −1.2684·l + 2.6098·m − 0.3413·s = 0.002429
B = −0.0042·l − 0.7034·m + 1.7076·s = 0.799124

6. linear → sRGB, × 255

R = 0.43922 × 255 = 112.00 → 112
G = 0.03138 × 255 = 8.00 → 8
B = 0.90589 × 255 = 231.00 → 231

7. RGB → HEX
```
#7008E7
```

All formats

HEX: #7008e7
RGB: rgb(112 8 231)
RGB (legacy): rgb(112, 8, 231)
HSL: hsl(267.98 93.31% 46.86%) → hsl(268 93% 47%)
HWB: hwb(268 3% 9%)
OKLCH: oklch(0.491 0.270 292.6) · oklch(49.1% 0.270 292.6)
OKLab: oklab(0.491 0.104 -0.249)
Lab (D50): lab(35.25 67.96 -88.76)
LCH (D50): lch(35.25 111.79 307.44)
Display P3: color(display-p3 0.4012 0.0841 0.8706)
Linear sRGB: color(srgb-linear 0.1620 0.0024 0.7991)

Gamut: sRGB and Display P3

#7008E7 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.273 and Display P3 reaches 0.281; this color uses 99% of the sRGB chroma available.

CSS snippets

.element {
  color: #7008e7;
  color: rgb(112 8 231);
  color: hsl(268 93% 47%);
  color: oklch(0.491 0.270 292.6);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.491 0.270 292.6);
}
/* arbitrary values */
class="text-[#7008e7] bg-[oklch(0.491_0.270_292.6)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.4012 0.0841 0.8706); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #7008e7 calc(l - 0.1) c h); }

Nearby colors

Closest colors in the Tailwind and CSS named palettes (OKLab distance).

Lighter and darker, same hue and chroma

#8031FC · oklch(0.551 0.270 292.6) · ΔL +0.06
#6100D2 · oklch(0.431 0.270 292.6) · ΔL −0.06

Open in the studio

Open in the OKLCH picker Check contrast on white

Other converters for this color

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Guides: What is OKLCH?