OKLCH to HEX: #8FBC8F

Also known as: CSS darkseagreen

oklch(0.75086 0.07971 144.730) → #8FBC8F

Values are shown at full precision, so converting back gives exactly #8fbc8f. 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(0.75086 0.07971 144.730)
```

2. OKLCH → Oklab

a = C·cos H = -0.06508
b = C·sin H = 0.04603

3. Oklab → LMS′

l′ = L + 0.3963·a + 0.2158·b = 0.735000
m′ = L − 0.1056·a − 0.0639·b = 0.754791
s′ = L − 0.0895·a − 1.2915·b = 0.697240

4. cube

l = 0.735000³ = 0.397065
m = 0.754791³ = 0.430011
s = 0.697240³ = 0.338959

5. LMS → linear sRGB

R = 4.0767·l − 3.3077·m + 0.2310·s = 0.274668
G = −1.2684·l + 2.6098·m − 0.3413·s = 0.502879
B = −0.0042·l − 0.7034·m + 1.7076·s = 0.274668

6. linear → sRGB, × 255

R = 0.56078 × 255 = 143.00 → 143
G = 0.73725 × 255 = 188.00 → 188
B = 0.56078 × 255 = 143.00 → 143

7. RGB → HEX
```
#8FBC8F
```

All formats

HEX: #8fbc8f
RGB: rgb(143 188 143)
RGB (legacy): rgb(143, 188, 143)
HSL: hsl(120.00 25.14% 64.90%) → hsl(120 25% 65%)
HWB: hwb(120 56% 26%)
OKLCH: oklch(0.751 0.080 144.7) · oklch(75.1% 0.080 144.7)
OKLab: oklab(0.751 -0.065 0.046)
Lab (D50): lab(72.11 -22.20 17.81)
LCH (D50): lch(72.11 28.46 141.27)
Display P3: color(display-p3 0.5971 0.7323 0.5760)
Linear sRGB: color(srgb-linear 0.2747 0.5029 0.2747)

Gamut: sRGB and Display P3

#8FBC8F is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.238 and Display P3 reaches 0.318; this color uses 33% of the sRGB chroma available.

CSS snippets

.element {
  color: #8fbc8f;
  color: rgb(143 188 143);
  color: hsl(120 25% 65%);
  color: oklch(0.751 0.080 144.7);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.751 0.080 144.7);
}
/* arbitrary values */
class="text-[#8fbc8f] bg-[oklch(0.751_0.080_144.7)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.5971 0.7323 0.5760); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #8fbc8f 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

#A2CFA2 · oklch(0.811 0.080 144.7) · ΔL +0.06
#7DA97D · oklch(0.691 0.080 144.7) · 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?