OKLCH to HEX: #E9D5FF

Also known as: Tailwind v3 purple-200

oklch(0.90236 0.06041 306.703) → #E9D5FF

Values are shown at full precision, so converting back gives exactly #e9d5ff. 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(0.90236 0.06041 306.703)
```

2. OKLCH → Oklab

a = C·cos H = 0.03611
b = C·sin H = -0.04843

3. Oklab → LMS′

l′ = L + 0.3963·a + 0.2158·b = 0.906218
m′ = L − 0.1056·a − 0.0639·b = 0.901641
s′ = L − 0.0895·a − 1.2915·b = 0.961680

4. cube

l = 0.906218³ = 0.744214
m = 0.901641³ = 0.732996
s = 0.961680³ = 0.889389

5. LMS → linear sRGB

R = 4.0767·l − 3.3077·m + 0.2310·s = 0.814850
G = −1.2684·l + 2.6098·m − 0.3413·s = 0.665387
B = −0.0042·l − 0.7034·m + 1.7076·s = 1.000009

6. linear → sRGB, × 255

R = 0.91373 × 255 = 233.00 → 233
G = 0.83529 × 255 = 213.00 → 213
B = 1.00000 × 255 = 255.00 → 255

7. RGB → HEX
```
#E9D5FF
```

All formats

HEX: #e9d5ff
RGB: rgb(233 213 255)
RGB (legacy): rgb(233, 213, 255)
HSL: hsl(268.57 100.00% 91.76%) → hsl(269 100% 92%)
HWB: hwb(269 84% 0%)
OKLCH: oklch(0.902 0.060 306.7) · oklch(90.2% 0.060 306.7)
OKLab: oklab(0.902 0.036 -0.048)
Lab (D50): lab(87.92 12.86 -17.96)
LCH (D50): lch(87.92 22.09 305.60)
Display P3: color(display-p3 0.9005 0.8381 0.9879)
Linear sRGB: color(srgb-linear 0.8148 0.6654 1.0000)

Gamut: sRGB and Display P3

#E9D5FF is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.060 and Display P3 reaches 0.067; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #e9d5ff;
  color: rgb(233 213 255);
  color: hsl(269 100% 92%);
  color: oklch(0.902 0.060 306.7);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.902 0.060 306.7);
}
/* arbitrary values */
class="text-[#e9d5ff] bg-[oklch(0.902_0.060_306.7)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.9005 0.8381 0.9879); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #e9d5ff 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

#FDE9FF · oklch(0.962 0.060 306.7) · ΔL +0.06
#D5C2EB · oklch(0.842 0.060 306.7) · 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?