#B37178#B37178

#B37178 is a light, moderate red. Relative luminance 0.228; OKLCH L 62.1% C 0.084 H 12.9°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B37178
RGB	rgb(179, 113, 120)
HSL	hsl(354, 30%, 57%)
HSV	hsv(354, 37%, 70%)
CMYK	cmyk(0%, 36.9%, 33%, 29.8%)
CIE-LAB	lab(54.82, 27.00, 7.12)
CIE-LCH	lch(54.82, 27.92, 14.77°)
OKLab	oklab(62.08% 0.0819 0.0188)
OKLCH	oklch(62.08% 0.084 12.9)
XYZ	xyz(27.8867, 22.7521, 20.6885)
Luminance	0.2275 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37178 #71B3AC

analogous

#B37199 #B37178 #B38B71

triadic

#B37178 #78B371 #7178B3

tetradic

#B37178 #99B371 #71B3AC #8B71B3

square

#B37178 #99B371 #71B3AC #8B71B3

split-complementary

#B37178 #71B38B #7199B3

monochromatic

#6E3B41 #965058 #B37178 #C8999E #DEC1C4

Accessibility & contrast

On white

3.78

#B37178 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#B37178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37178

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37178	#FFFFFF	#000000	##000000
##B37178	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7C78

Deuteranopia (green-blind)

#8D8877

Tritanopia (blue-blind)

#BF6B74

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37178;
/* rgb */ color: rgb(179, 113, 120);
/* oklch */ color: oklch(62.1% 0.084 12.9);

Tailwind

colors: {
  custom: {
    50: '#cb9a9e',
    500: '#b37178',
    950: '#000000',
  },
}

SCSS

$custom: #b37178;
$custom-light: #cb9a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#b37178",
  "rgb": {
    "r": 179,
    "g": 113,
    "b": 120
  },
  "hsl": {
    "h": 353.636,
    "s": 30.275,
    "l": 57.255
  },
  "oklch": {
    "l": 0.62084,
    "c": 0.08403,
    "h": 12.9
  },
  "luminance": 0.2275
}

Semantic roles & 50–950 ramp

primary

#B37178

secondary

#B3CDCA

accent

#C7BC61

background

#FCF9F9

surface

#F9F2F2

border

#D2CCCC

text

#140E0E

muted

#827E7E

Preview Lab

Preview with #B37178

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

Preview Lab → · Contrast checker → · Palette generator →