#B37574#B37574

#B37574 is a light, moderate red. Relative luminance 0.236; OKLCH L 62.7% C 0.079 H 20.5°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B37574
RGB	rgb(179, 117, 116)
HSL	hsl(1, 29%, 58%)
HSV	hsv(1, 35%, 70%)
CMYK	cmyk(0%, 34.6%, 35.2%, 29.8%)
CIE-LAB	lab(55.65, 24.26, 10.64)
CIE-LCH	lch(55.65, 26.49, 23.68°)
OKLab	oklab(62.7% 0.0736 0.0276)
OKLCH	oklch(62.7% 0.079 20.5)
XYZ	xyz(28.1051, 23.5692, 19.5886)
Luminance	0.2357 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37574 #74B2B3

analogous

#B37493 #B37574 #B39474

triadic

#B37574 #74B375 #7574B3

tetradic

#B37574 #93B374 #74B2B3 #9474B3

square

#B37574 #93B374 #74B2B3 #9474B3

split-complementary

#B37574 #74B394 #7493B3

monochromatic

#703E3D #975453 #B37574 #C99C9C #DEC4C3

Accessibility & contrast

On white

3.68

#B37574 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#B37574 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37574

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37574	#FFFFFF	#000000	##000000
##B37574	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817E74

Deuteranopia (green-blind)

#908A73

Tritanopia (blue-blind)

#BF6E75

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b37574;
/* rgb */ color: rgb(179, 117, 116);
/* oklch */ color: oklch(62.7% 0.079 20.5);

Tailwind

colors: {
  custom: {
    50: '#cb9d9c',
    500: '#b37574',
    950: '#000000',
  },
}

SCSS

$custom: #b37574;
$custom-light: #cb9d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b37574",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 116
  },
  "hsl": {
    "h": 0.952,
    "s": 29.302,
    "l": 57.843
  },
  "oklch": {
    "l": 0.62695,
    "c": 0.0786,
    "h": 20.5
  },
  "luminance": 0.23567
}

Semantic roles & 50–950 ramp

primary

#B37574

secondary

#B5CECE

accent

#C4C662

background

#FCF9F9

surface

#F9F2F2

border

#D2CCCC

text

#140E0E

muted

#827E7E

Preview Lab

Preview with #B37574

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

Preview Lab → · Contrast checker → · Palette generator →