OKLCH to HEX: #00786F

Also known as: Tailwind teal-700

oklch(0.51518 0.09047 185.733) → #00786F

Values are shown at full precision, so converting back gives exactly #00786f. 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(0.51518 0.09047 185.733)
```

2. OKLCH → Oklab

a = C·cos H = -0.09002
b = C·sin H = -0.00904

3. Oklab → LMS′

l′ = L + 0.3963·a + 0.2158·b = 0.477552
m′ = L − 0.1056·a − 0.0639·b = 0.525259
s′ = L − 0.0895·a − 1.2915·b = 0.534907

4. cube

l = 0.477552³ = 0.108909
m = 0.525259³ = 0.144918
s = 0.534907³ = 0.153050

5. LMS → linear sRGB

R = 4.0767·l − 3.3077·m + 0.2310·s = -0.000003
G = −1.2684·l + 2.6098·m − 0.3413·s = 0.187817
B = −0.0042·l − 0.7034·m + 1.7076·s = 0.158956

6. linear → sRGB, × 255

R = 0.00000 × 255 = 0.00 → 0
G = 0.47058 × 255 = 120.00 → 120
B = 0.43529 × 255 = 111.00 → 111

7. RGB → HEX
```
#00786F
```

All formats

HEX: #00786f
RGB: rgb(0 120 111)
RGB (legacy): rgb(0, 120, 111)
HSL: hsl(175.50 100.00% 23.53%) → hsl(176 100% 24%)
HWB: hwb(176 0% 53%)
OKLCH: oklch(0.515 0.090 185.7) · oklch(51.5% 0.090 185.7)
OKLab: oklab(0.515 -0.090 -0.009)
Lab (D50): lab(44.84 -31.25 -3.60)
LCH (D50): lch(44.84 31.46 186.58)
Display P3: color(display-p3 0.2008 0.4632 0.4345)
Linear sRGB: color(srgb-linear 0.0000 0.1878 0.1590)

Gamut: sRGB and Display P3

#00786F is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.090 and Display P3 reaches 0.122; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #00786f;
  color: rgb(0 120 111);
  color: hsl(176 100% 24%);
  color: oklch(0.515 0.090 185.7);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.515 0.090 185.7);
}
/* arbitrary values */
class="text-[#00786f] bg-[oklch(0.515_0.090_185.7)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.2008 0.4632 0.4345); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #00786f 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

#258A81 · oklch(0.575 0.090 185.7) · ΔL +0.06
#00665E · oklch(0.455 0.090 185.7) · 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?