#B37563#B37563

#B37563 is a light, moderate red. Relative luminance 0.232; OKLCH L 62.3% C 0.083 H 36.9°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#B37563
RGB	rgb(179, 117, 99)
HSL	hsl(14, 34%, 55%)
HSV	hsv(14, 45%, 70%)
CMYK	cmyk(0%, 34.6%, 44.7%, 29.8%)
CIE-LAB	lab(55.29, 22.24, 19.96)
CIE-LCH	lch(55.29, 29.89, 41.91°)
OKLab	oklab(62.29% 0.0666 0.05)
OKLCH	oklch(62.29% 0.083 36.9)
XYZ	xyz(27.2052, 23.2093, 14.8489)
Luminance	0.2321 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37563 #63A1B3

analogous

#B36379 #B37563 #B39D63

triadic

#B37563 #63B375 #7563B3

tetradic

#B37563 #79B363 #63A1B3 #9D63B3

square

#B37563 #79B363 #63A1B3 #9D63B3

split-complementary

#B37563 #63B39D #6379B3

monochromatic

#693F33 #925847 #B37563 #C7998C #DBBEB5

Accessibility & contrast

On white

3.72

#B37563 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#B37563 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37563

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37563	#FFFFFF	#000000	##000000
##B37563	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847D62

Deuteranopia (green-blind)

#938962

Tritanopia (blue-blind)

#C06C70

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b37563;
/* rgb */ color: rgb(179, 117, 99);
/* oklch */ color: oklch(62.3% 0.083 36.9);

Tailwind

colors: {
  custom: {
    50: '#cc9d8f',
    500: '#b37563',
    950: '#000000',
  },
}

SCSS

$custom: #b37563;
$custom-light: #cc9d8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b37563",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 99
  },
  "hsl": {
    "h": 13.5,
    "s": 34.483,
    "l": 54.51
  },
  "oklch": {
    "l": 0.62293,
    "c": 0.0833,
    "h": 36.9
  },
  "luminance": 0.23207
}

Semantic roles & 50–950 ramp

primary

#B37563

secondary

#A8C2CA

accent

#B2CB5D

background

#FCF9F8

surface

#F9F2F0

border

#D2CCCB

text

#140E0C

muted

#827E7D

Preview Lab

Preview with #B37563

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

Preview Lab → · Contrast checker → · Palette generator →