HEX to OKLCH: #D8D8D0

Also known as: Tailwind olive-300

#D8D8D0 → oklch(0.880 0.011 106.6)

Values are shown at full precision, so converting back gives exactly #d8d8d0. 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. sRGB → linear

R: 216/255 = 0.84706 → 0.686685  (((x + 0.055) / 1.055)^2.4)
G: 216/255 = 0.84706 → 0.686685  (((x + 0.055) / 1.055)^2.4)
B: 208/255 = 0.81569 → 0.630757  (((x + 0.055) / 1.055)^2.4)

2. linear sRGB → LMS

l = 0.4122·R + 0.5363·G + 0.0514·B = 0.683808
m = 0.2119·R + 0.6807·G + 0.1074·B = 0.680679
s = 0.0883·R + 0.2817·G + 0.6300·B = 0.651452

3. cube root

l′ = ∛0.683808 = 0.881004
m′ = ∛0.680679 = 0.879658
s′ = ∛0.651452 = 0.866884

4. LMS′ → Oklab

L = 0.2105·l′ + 0.7936·m′ − 0.0041·s′ = 0.87999
a = 1.9780·l′ − 2.4286·m′ + 0.4506·s′ = -0.00309
b = 0.0259·l′ + 0.7828·m′ − 0.8087·s′ = 0.01037

5. Oklab → OKLCH

C = √(a² + b²) = 0.01082
H = atan2(b, a) = 106.620°
L = 0.87999

6. OKLCH

oklch(0.87999 0.01082 106.620)
rounded: oklch(0.880 0.011 106.6)

All formats

HEX: #d8d8d0
RGB: rgb(216 216 208)
RGB (legacy): rgb(216, 216, 208)
HSL: hsl(60.00 9.30% 83.14%) → hsl(60 9% 83%)
HWB: hwb(60 82% 15%)
OKLCH: oklch(0.880 0.011 106.6) · oklch(88.0% 0.011 106.6)
OKLab: oklab(0.880 -0.003 0.010)
Lab (D50): lab(86.17 -1.06 3.96)
LCH (D50): lch(86.17 4.10 104.96)
Display P3: color(display-p3 0.8471 0.8471 0.8186)
Linear sRGB: color(srgb-linear 0.6867 0.6867 0.6308)

Gamut: sRGB and Display P3

#D8D8D0 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.188 and Display P3 reaches 0.218; this color uses 6% of the sRGB chroma available.

CSS snippets

.element {
  color: #d8d8d0;
  color: rgb(216 216 208);
  color: hsl(60 9% 83%);
  color: oklch(0.880 0.011 106.6);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.880 0.011 106.6);
}
/* arbitrary values */
class="text-[#d8d8d0] bg-[oklch(0.880_0.011_106.6)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.8471 0.8471 0.8186); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #d8d8d0 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

#ECECE4 · oklch(0.940 0.011 106.6) · ΔL +0.06
#C5C5BD · oklch(0.820 0.011 106.6) · ΔL −0.06

Open in the studio

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Guides: What is OKLCH?