#B63244#B63244

#B63244 is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.3% C 0.168 H 17.7°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#B63244
RGB	rgb(182, 50, 68)
HSL	hsl(352, 57%, 45%)
HSV	hsv(352, 73%, 71%)
CMYK	cmyk(0%, 72.5%, 62.6%, 28.6%)
CIE-LAB	lab(42.23, 53.57, 21.13)
CIE-LCH	lch(42.23, 57.59, 21.52°)
OKLab	oklab(52.28% 0.1597 0.0511)
OKLCH	oklch(52.28% 0.168 17.7)
XYZ	xyz(21.4776, 12.6468, 6.7779)
Luminance	0.1264 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63244 #32B6A4

analogous

#B63286 #B63244 #B66232

triadic

#B63244 #44B632 #3244B6

tetradic

#B63244 #86B632 #32B6A4 #6232B6

square

#B63244 #86B632 #32B6A4 #6232B6

split-complementary

#B63244 #32B662 #3286B6

monochromatic

#561820 #862532 #B63244 #D05566 #DD8591

Accessibility & contrast

On white

5.95

#B63244 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#B63244 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63244

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63244	#FFFFFF	#000000	##FFFFFF
##B63244	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565244

Deuteranopia (green-blind)

#776E40

Tritanopia (blue-blind)

#C8053A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b63244;
/* rgb */ color: rgb(182, 50, 68);
/* oklch */ color: oklch(52.3% 0.168 17.7);

Tailwind

colors: {
  custom: {
    50: '#d37477',
    500: '#b63244',
    950: '#000000',
  },
}

SCSS

$custom: #b63244;
$custom-light: #d37477;
$custom-dark: #000000;

JSON

{
  "hex": "#b63244",
  "rgb": {
    "r": 182,
    "g": 50,
    "b": 68
  },
  "hsl": {
    "h": 351.818,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52283,
    "c": 0.16763,
    "h": 17.7
  },
  "luminance": 0.12644
}

Semantic roles & 50–950 ramp

primary

#B63244

secondary

#7DC7BD

accent

#E0CB48

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150908

muted

#837B7B

Preview Lab

Preview with #B63244

Body copy rendered with the generated semantic roles for this colour.

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