OKLCH to HEX: #FFFFE0

Result

Values are shown at full precision, so converting back gives exactly #ffffe0. 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(0.99201 0.04024 107.111)

2. 2. OKLCH → Oklab

   a = C·cos H = -0.01184
   b = C·sin H = 0.03846

3. 3. Oklab → LMS′

   l′ = L + 0.3963·a + 0.2158·b = 0.995617
   m′ = L − 0.1056·a − 0.0639·b = 0.990804
   s′ = L − 0.0895·a − 1.2915·b = 0.943400

4. 4. cube

   l = 0.995617³ = 0.986909
   m = 0.990804³ = 0.972665
   s = 0.943400³ = 0.839630

5. 5. LMS → linear sRGB

   R = 4.0767·l − 3.3077·m + 0.2310·s = 1.000006
   G = −1.2684·l + 2.6098·m − 0.3413·s = 1.000005
   B = −0.0042·l − 0.7034·m + 1.7076·s = 0.745433

6. 6. linear → sRGB, × 255

   R = 1.00000 × 255 = 255.00 → 255
   G = 1.00000 × 255 = 255.00 → 255
   B = 0.87845 × 255 = 224.00 → 224

7. 7. RGB → HEX

   #FFFFE0

All formats

HEX

#ffffe0

RGB

rgb(255 255 224)

RGB (legacy)

rgb(255, 255, 224)

HSL

hsl(60.00 100.00% 93.92%) → hsl(60 100% 94%)

HWB

hwb(60 88% 0%)

OKLCH

oklch(0.992 0.040 107.1) · oklch(99.2% 0.040 107.1)

OKLab

oklab(0.992 -0.012 0.038)

Lab (D50)

lab(99.40 -3.79 14.89)

LCH (D50)

lch(99.40 15.36 104.29)

Display P3

color(display-p3 1.0000 1.0000 0.8902)

Linear sRGB

color(srgb-linear 1.0000 1.0000 0.7454)

Gamut: sRGB and Display P3

#FFFFE0 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.040 and Display P3 reaches 0.040; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #ffffe0;
  color: rgb(255 255 224);
  color: hsl(60 100% 94%);
  color: oklch(0.992 0.040 107.1);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.992 0.040 107.1);
}
/* arbitrary values */
class="text-[#ffffe0] bg-[oklch(0.992_0.040_107.1)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 1.0000 1.0000 0.8902); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #ffffe0 calc(l - 0.1) c h); }

Nearby colors

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

• lime-50#F7FEE7
• yellow-50#FEFCE8
• cornsilk#FFF8DC
• amber-50#FFFBEB
• lightgoldenrodyellow#FAFAD2
• ivory#FFFFF0
• lemonchiffon#FFFACD
• honeydew#F0FFF0

Lighter and darker, same hue and chroma

• #FFFFE3 · oklch(1.000 0.040 107.1) · ΔL +0.06
• #EBEBCC · oklch(0.932 0.040 107.1) · ΔL −0.06

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