#B37566#B37566

#B37566 is a light, moderate red. Relative luminance 0.233; OKLCH L 62.4% C 0.082 H 34.2°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B37566
RGB	rgb(179, 117, 102)
HSL	hsl(12, 34%, 55%)
HSV	hsv(12, 43%, 70%)
CMYK	cmyk(0%, 34.6%, 43%, 29.8%)
CIE-LAB	lab(55.35, 22.57, 18.32)
CIE-LCH	lch(55.35, 29.07, 39.06°)
OKLab	oklab(62.36% 0.0678 0.0462)
OKLCH	oklch(62.36% 0.082 34.2)
XYZ	xyz(27.3513, 23.2677, 15.6184)
Luminance	0.2327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37566 #66A4B3

analogous

#B3667E #B37566 #B39B66

triadic

#B37566 #66B375 #7566B3

tetradic

#B37566 #7EB366 #66A4B3 #9B66B3

square

#B37566 #7EB366 #66A4B3 #9B66B3

split-complementary

#B37566 #66B39B #667EB3

monochromatic

#6A3F35 #935749 #B37566 #C79A8F #DCBFB8

Accessibility & contrast

On white

3.71

#B37566 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#B37566 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37566

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37566	#FFFFFF	#000000	##000000
##B37566	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837D65

Deuteranopia (green-blind)

#928A65

Tritanopia (blue-blind)

#C06C71

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b37566;
/* rgb */ color: rgb(179, 117, 102);
/* oklch */ color: oklch(62.4% 0.082 34.2);

Tailwind

colors: {
  custom: {
    50: '#cc9d91',
    500: '#b37566',
    950: '#000000',
  },
}

SCSS

$custom: #b37566;
$custom-light: #cc9d91;
$custom-dark: #000000;

JSON

{
  "hex": "#b37566",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 102
  },
  "hsl": {
    "h": 11.688,
    "s": 33.624,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62358,
    "c": 0.08207,
    "h": 34.2
  },
  "luminance": 0.23266
}

Semantic roles & 50–950 ramp

primary

#B37566

secondary

#AAC4CB

accent

#B5CA5E

background

#FCF9F8

surface

#F9F2F0

border

#D2CCCB

text

#140E0C

muted

#827E7D

Preview Lab

Preview with #B37566

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

Preview Lab → · Contrast checker → · Palette generator →