OKLCH to HEX: #FFF1F2

Result

Values are shown at full precision, so converting back gives exactly #fff1f2. 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(0.96941 0.01517 12.422)

2. 2. OKLCH → Oklab

   a = C·cos H = 0.01481
   b = C·sin H = 0.00326

3. 3. Oklab → LMS′

   l′ = L + 0.3963·a + 0.2158·b = 0.975986
   m′ = L − 0.1056·a − 0.0639·b = 0.967638
   s′ = L − 0.0895·a − 1.2915·b = 0.963870

4. 4. cube

   l = 0.975986³ = 0.929674
   m = 0.967638³ = 0.906021
   s = 0.963870³ = 0.895479

5. 5. LMS → linear sRGB

   R = 4.0767·l − 3.3077·m + 0.2310·s = 1.000012
   G = −1.2684·l + 2.6098·m − 0.3413·s = 0.879618
   B = −0.0042·l − 0.7034·m + 1.7076·s = 0.887919

6. 6. linear → sRGB, × 255

   R = 1.00000 × 255 = 255.00 → 255
   G = 0.94510 × 255 = 241.00 → 241
   B = 0.94902 × 255 = 242.00 → 242

7. 7. RGB → HEX

   #FFF1F2

All formats

HEX

#fff1f2

RGB

rgb(255 241 242)

RGB (legacy)

rgb(255, 241, 242)

HSL

hsl(355.71 100.00% 97.25%) → hsl(356 100% 97%)

HWB

hwb(356 95% 0%)

OKLCH

oklch(0.969 0.015 12.4) · oklch(96.9% 0.015 12.4)

OKLab

oklab(0.969 0.015 0.003)

Lab (D50)

lab(96.28 5.00 1.29)

LCH (D50)

lch(96.28 5.16 14.52)

Display P3

color(display-p3 0.9905 0.9470 0.9496)

Linear sRGB

color(srgb-linear 1.0000 0.8796 0.8879)

Gamut: sRGB and Display P3

#FFF1F2 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.015 and Display P3 reaches 0.020; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #fff1f2;
  color: rgb(255 241 242);
  color: hsl(356 100% 97%);
  color: oklch(0.969 0.015 12.4);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.969 0.015 12.4);
}
/* arbitrary values */
class="text-[#fff1f2] bg-[oklch(0.969_0.015_12.4)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.9905 0.9470 0.9496); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #fff1f2 calc(l - 0.1) c h); }

Nearby colors

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

• red-50#FEF2F2
• lavenderblush#FFF0F5
• pink-50#FDF2F8
• seashell#FFF5EE
• neutral-100#F5F5F5
• zinc-100#F4F4F5
• stone-100#F5F5F4
• mauve-100#F3F1F3

Lighter and darker, same hue and chroma

• #FFFBFC · oklch(1.000 0.015 12.4) · ΔL +0.06
• #EBDDDE · oklch(0.909 0.015 12.4) · ΔL −0.06

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