#37131E#37131E

#37131E is a very dark, muted pink. Relative luminance 0.014; OKLCH L 24.7% C 0.059 H 3.2°. Best body text is #FFFFFF at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#37131E
RGB	rgb(55, 19, 30)
HSL	hsl(342, 49%, 15%)
HSV	hsv(342, 65%, 22%)
CMYK	cmyk(0%, 65.5%, 45.5%, 78.4%)
CIE-LAB	lab(11.77, 19.32, 1.19)
CIE-LCH	lch(11.77, 19.36, 3.52°)
OKLab	oklab(24.7% 0.0588 0.0033)
OKLCH	oklch(24.7% 0.059 3.2)
XYZ	xyz(2.0429, 1.3719, 1.3853)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37131E #13372C

analogous

#371330 #37131E #371A13

triadic

#37131E #1E3713 #131E37

tetradic

#37131E #303713 #13372C #1A1337

square

#37131E #303713 #13372C #1A1337

split-complementary

#37131E #13371A #133037

monochromatic

#17080C #17080C #37131E #642337 #923250

Accessibility & contrast

On white

16.48

#37131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#37131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37131E

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37131E	#FFFFFF	#000000	##FFFFFF
##37131E	1.00	16.48	1.27	16.48
#FFFFFF	16.48	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191B1E

Deuteranopia (green-blind)

#23221D

Tritanopia (blue-blind)

#3C1017

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #37131e;
/* rgb */ color: rgb(55, 19, 30);
/* oklch */ color: oklch(24.7% 0.059 3.2);

Tailwind

colors: {
  custom: {
    50: '#705259',
    500: '#37131e',
    950: '#000000',
  },
}

SCSS

$custom: #37131e;
$custom-light: #705259;
$custom-dark: #000000;

JSON

{
  "hex": "#37131e",
  "rgb": {
    "r": 55,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 341.667,
    "s": 48.649,
    "l": 14.51
  },
  "oklch": {
    "l": 0.24699,
    "c": 0.05893,
    "h": 3.2
  },
  "luminance": 0.01372
}

Semantic roles & 50–950 ramp

primary

#37131E

secondary

#376F5E

accent

#D8AE50

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#080203

muted

#7B7878

Preview Lab

Preview with #37131E

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

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