OKLCH to HEX: #FFA1AD

Result

Values are shown at full precision, so converting back gives exactly #ffa1ad. 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. 1. input

   oklch(0.80643 0.11235 11.594)

2. 2. OKLCH → Oklab

   a = C·cos H = 0.11006
   b = C·sin H = 0.02258

3. 3. Oklab → LMS′

   l′ = L + 0.3963·a + 0.2158·b = 0.854923
   m′ = L − 0.1056·a − 0.0639·b = 0.793370
   s′ = L − 0.0895·a − 1.2915·b = 0.767420

4. 4. cube

   l = 0.854923³ = 0.624857
   m = 0.793370³ = 0.499376
   s = 0.767420³ = 0.451960

5. 5. LMS → linear sRGB

   R = 4.0767·l − 3.3077·m + 0.2310·s = 0.999977
   G = −1.2684·l + 2.6098·m − 0.3413·s = 0.356396
   B = −0.0042·l − 0.7034·m + 1.7076·s = 0.417881

6. 6. linear → sRGB, × 255

   R = 0.99999 × 255 = 255.00 → 255
   G = 0.63137 × 255 = 161.00 → 161
   B = 0.67843 × 255 = 173.00 → 173

7. 7. RGB → HEX

   #FFA1AD

All formats

HEX

#ffa1ad

RGB

rgb(255 161 173)

RGB (legacy)

rgb(255, 161, 173)

HSL

hsl(352.34 100.00% 81.57%) → hsl(352 100% 82%)

HWB

hwb(352 63% 0%)

OKLCH

oklch(0.806 0.112 11.6) · oklch(80.6% 0.112 11.6)

OKLab

oklab(0.806 0.110 0.023)

Lab (D50)

lab(76.27 36.85 9.26)

LCH (D50)

lch(76.27 37.99 14.10)

Display P3

color(display-p3 0.9480 0.6482 0.6824)

Linear sRGB

color(srgb-linear 1.0000 0.3564 0.4179)

Gamut: sRGB and Display P3

#FFA1AD is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.112 and Display P3 reaches 0.146; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #ffa1ad;
  color: rgb(255 161 173);
  color: hsl(352 100% 82%);
  color: oklch(0.806 0.112 11.6);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.806 0.112 11.6);
}
/* arbitrary values */
class="text-[#ffa1ad] bg-[oklch(0.806_0.112_11.6)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.9480 0.6482 0.6824); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #ffa1ad calc(l - 0.1) c h); }

Nearby colors

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

• v3 rose-300#FDA4AF
• red-300#FFA2A2
• v3 red-300#FCA5A5
• lightpink#FFB6C1
• v3 pink-300#F9A8D4
• pink-300#FDA5D5
• lightsalmon#FFA07A
• pink#FFC0CB

Lighter and darker, same hue and chroma

• #FFB4C0 · oklch(0.866 0.112 11.6) · ΔL +0.06
• #EA8E9A · oklch(0.746 0.112 11.6) · ΔL −0.06

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