RGB to HEX: #BE123C

Result

Values are shown at full precision, so converting back gives exactly #be123c. 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. 1. base 10 → base 16

   R = 190 = 11×16 + 14 → BE
   G = 18 = 1×16 + 2 → 12
   B = 60 = 3×16 + 12 → 3C

2. 2. pairs → HEX

   BE 12 3C → #BE123C

All formats

HEX

#be123c

RGB

rgb(190 18 60)

RGB (legacy)

rgb(190, 18, 60)

HSL

hsl(345.35 82.69% 40.78%) → hsl(345 83% 41%)

HWB

hwb(345 7% 25%)

OKLCH

oklch(0.514 0.198 16.9) · oklch(51.4% 0.198 16.9)

OKLab

oklab(0.514 0.189 0.058)

Lab (D50)

lab(41.48 63.83 26.16)

LCH (D50)

lch(41.48 68.98 22.28)

Display P3

color(display-p3 0.6833 0.1639 0.2487)

Linear sRGB

color(srgb-linear 0.5149 0.0060 0.0452)

Gamut: sRGB and Display P3

#BE123C is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.206 and Display P3 reaches 0.232; this color uses 96% of the sRGB chroma available.

CSS snippets

.element {
  color: #be123c;
  color: rgb(190 18 60);
  color: hsl(345 83% 41%);
  color: oklch(0.514 0.198 16.9);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.514 0.198 16.9);
}
/* arbitrary values */
class="text-[#be123c] bg-[oklch(0.514_0.198_16.9)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.6833 0.1639 0.2487); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #be123c calc(l - 0.1) c h); }

Nearby colors

Closest colors in the Tailwind and CSS named palettes (OKLab distance).

• rose-700#C70036
• v3 red-700#B91C1C
• firebrick#B22222
• red-700#C10007
• v3 pink-700#BE185D
• pink-700#C6005C
• brown#A52A2A
• rose-800#A50036

Lighter and darker, same hue and chroma

• #D4304D · oklch(0.574 0.198 16.9) · ΔL +0.06
• #A9002C · oklch(0.454 0.198 16.9) · ΔL −0.06

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