HEX to RGB: #A3004C

Also known as: Tailwind pink-800

#A3004C → rgb(163 0 76)

Values are shown at full precision, so converting back gives exactly #a3004c. 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. HEX → pairs
```
#A3004C → A3 | 00 | 4C
```

2. base 16 → base 10

R = A3₁₆ = 10×16 + 3 = 163
G = 00₁₆ = 0×16 + 0 = 0
B = 4C₁₆ = 4×16 + 12 = 76

3. RGB
```
rgb(163 0 76)
```

All formats

HEX: #a3004c
RGB: rgb(163 0 76)
RGB (legacy): rgb(163, 0, 76)
HSL: hsl(332.02 100.00% 31.96%) → hsl(332 100% 32%)
HWB: hwb(332 0% 36%)
OKLCH: oklch(0.461 0.185 4.1) · oklch(46.1% 0.185 4.1)
OKLab: oklab(0.461 0.185 0.013)
Lab (D50): lab(35.18 59.80 6.31)
LCH (D50): lch(35.18 60.13 6.03)
Display P3: color(display-p3 0.5849 0.1130 0.2976)
Linear sRGB: color(srgb-linear 0.3663 0.0000 0.0723)

Gamut: sRGB and Display P3

#A3004C is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.185 and Display P3 reaches 0.209; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #a3004c;
  color: rgb(163 0 76);
  color: hsl(332 100% 32%);
  color: oklch(0.461 0.185 4.1);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.461 0.185 4.1);
}
/* arbitrary values */
class="text-[#a3004c] bg-[oklch(0.461_0.185_4.1)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.5849 0.1130 0.2976); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #a3004c 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

#B8245D · oklch(0.521 0.185 4.1) · ΔL +0.06
#8E003C · oklch(0.401 0.185 4.1) · ΔL −0.06

Open in the studio

Open in the OKLCH picker Check contrast on white

Other converters for this color

All converters →

Guides: What is OKLCH?