RGB to HEX: #F5F5DC

Also known as: CSS beige

rgb(245 245 220) → #F5F5DC

Values are shown at full precision, so converting back gives exactly #f5f5dc. 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. base 10 → base 16

R = 245 = 15×16 + 5 → F5
G = 245 = 15×16 + 5 → F5
B = 220 = 13×16 + 12 → DC

2. pairs → HEX
```
F5 F5 DC → #F5F5DC
```

All formats

HEX: #f5f5dc
RGB: rgb(245 245 220)
RGB (legacy): rgb(245, 245, 220)
HSL: hsl(60.00 55.56% 91.18%) → hsl(60 56% 91%)
HWB: hwb(60 86% 4%)
OKLCH: oklch(0.964 0.033 107.0) · oklch(96.4% 0.033 107.0)
OKLab: oklab(0.964 -0.010 0.031)
Lab (D50): lab(96.04 -3.11 12.09)
LCH (D50): lch(96.04 12.49 104.44)
Display P3: color(display-p3 0.9608 0.9608 0.8721)
Linear sRGB: color(srgb-linear 0.9131 0.9131 0.7157)

Gamut: sRGB and Display P3

#F5F5DC is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.154 and Display P3 reaches 0.165; this color uses 21% of the sRGB chroma available.

CSS snippets

.element {
  color: #f5f5dc;
  color: rgb(245 245 220);
  color: hsl(60 56% 91%);
  color: oklch(0.964 0.033 107.0);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.964 0.033 107.0);
}
/* arbitrary values */
class="text-[#f5f5dc] bg-[oklch(0.964_0.033_107.0)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.9608 0.9608 0.8721); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #f5f5dc 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

#FFFFE8 · oklch(1.000 0.033 107.0) · ΔL +0.06
#E1E1C8 · oklch(0.904 0.033 107.0) · 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?