OKLCH to HEX: #86EFAC

Also known as: Tailwind v3 green-300

oklch(0.87116 0.13627 154.449) → #86EFAC

Values are shown at full precision, so converting back gives exactly #86efac. 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(0.87116 0.13627 154.449)
```

2. OKLCH → Oklab

a = C·cos H = -0.12294
b = C·sin H = 0.05878

3. Oklab → LMS′

l′ = L + 0.3963·a + 0.2158·b = 0.835117
m′ = L − 0.1056·a − 0.0639·b = 0.880385
s′ = L − 0.0895·a − 1.2915·b = 0.806254

4. cube

l = 0.835117³ = 0.582428
m = 0.880385³ = 0.682367
s = 0.806254³ = 0.524102

5. LMS → linear sRGB

R = 4.0767·l − 3.3077·m + 0.2310·s = 0.238386
G = −1.2684·l + 2.6098·m − 0.3413·s = 0.863152
B = −0.0042·l − 0.7034·m + 1.7076·s = 0.412531

6. linear → sRGB, × 255

R = 0.52548 × 255 = 134.00 → 134
G = 0.93725 × 255 = 239.00 → 239
B = 0.67450 × 255 = 172.00 → 172

7. RGB → HEX
```
#86EFAC
```

All formats

HEX: #86efac
RGB: rgb(134 239 172)
RGB (legacy): rgb(134, 239, 172)
HSL: hsl(141.71 76.64% 73.14%) → hsl(142 77% 73%)
HWB: hwb(142 53% 6%)
OKLCH: oklch(0.871 0.136 154.4) · oklch(87.1% 0.136 154.4)
OKLab: oklab(0.871 -0.123 0.059)
Lab (D50): lab(86.84 -42.82 22.63)
LCH (D50): lch(86.84 48.43 152.14)
Display P3: color(display-p3 0.6257 0.9273 0.6959)
Linear sRGB: color(srgb-linear 0.2384 0.8632 0.4125)

Gamut: sRGB and Display P3

#86EFAC is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.218 and Display P3 reaches 0.263; this color uses 63% of the sRGB chroma available.

CSS snippets

.element {
  color: #86efac;
  color: rgb(134 239 172);
  color: hsl(142 77% 73%);
  color: oklch(0.871 0.136 154.4);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.871 0.136 154.4);
}
/* arbitrary values */
class="text-[#86efac] bg-[oklch(0.871_0.136_154.4)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.6257 0.9273 0.6959); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #86efac 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

#9AFFBF · oklch(0.931 0.136 154.4) · ΔL +0.06
#72DB99 · oklch(0.811 0.136 154.4) · 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?