HSL to HEX: #E11D48

Also known as: Tailwind v3 rose-600

hsl(346.84 77.17% 49.80%) → #E11D48

Values are shown at full precision, so converting back gives exactly #e11d48. 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
```
H = 346.84°, S = 77.17%, L = 49.80%
```
2. C
```
C = (1 − |2L − 1|) × S = 0.76861
```

3. X

X = C × (1 − |(H / 60°) mod 2 − 1|) = 0.16858   (H / 60° = 5.7807, sector 5)

4. m
```
m = L − C / 2 = 0.11369
```

5. (R′, G′, B′) + m

(R′, G′, B′) = (0.76861, 0.00000, 0.16858)
R = round((0.76861 + 0.11369) × 255) = 225
G = round((0.00000 + 0.11369) × 255) = 29
B = round((0.16858 + 0.11369) × 255) = 72

6. RGB → HEX
```
#E11D48
```

All formats

HEX: #e11d48
RGB: rgb(225 29 72)
RGB (legacy): rgb(225, 29, 72)
HSL: hsl(346.84 77.17% 49.80%) → hsl(347 77% 50%)
HWB: hwb(347 11% 12%)
OKLCH: oklch(0.586 0.222 17.6) · oklch(58.6% 0.222 17.6)
OKLab: oklab(0.586 0.212 0.067)
Lab (D50): lab(49.53 71.59 30.46)
LCH (D50): lch(49.53 77.80 23.05)
Display P3: color(display-p3 0.8103 0.2117 0.2990)
Linear sRGB: color(srgb-linear 0.7529 0.0123 0.0648)

Gamut: sRGB and Display P3

#E11D48 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.235 and Display P3 reaches 0.265; this color uses 95% of the sRGB chroma available.

CSS snippets

.element {
  color: #e11d48;
  color: rgb(225 29 72);
  color: hsl(347 77% 50%);
  color: oklch(0.586 0.222 17.6);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.586 0.222 17.6);
}
/* arbitrary values */
class="text-[#e11d48] bg-[oklch(0.586_0.222_17.6)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.8103 0.2117 0.2990); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #e11d48 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

#F73A59 · oklch(0.646 0.222 17.6) · ΔL +0.06
#CB0037 · oklch(0.526 0.222 17.6) · 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?