#37131D#37131D

#37131D is a very dark, muted pink. Relative luminance 0.014; OKLCH L 24.7% C 0.059 H 5.0°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#37131D
RGB	rgb(55, 19, 29)
HSL	hsl(343, 49%, 15%)
HSV	hsv(343, 65%, 22%)
CMYK	cmyk(0%, 65.5%, 47.3%, 78.4%)
CIE-LAB	lab(11.74, 19.18, 1.89)
CIE-LCH	lch(11.74, 19.27, 5.61°)
OKLab	oklab(24.66% 0.0584 0.0051)
OKLCH	oklch(24.66% 0.059 5)
XYZ	xyz(2.0303, 1.3669, 1.3191)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37131D #13372D

analogous

#37132F #37131D #371B13

triadic

#37131D #1D3713 #131D37

tetradic

#37131D #2F3713 #13372D #1B1337

square

#37131D #2F3713 #13372D #1B1337

split-complementary

#37131D #13371B #132F37

monochromatic

#17080C #17080C #37131D #642335 #92324D

Accessibility & contrast

On white

16.49

#37131D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#37131D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37131D

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37131D	#FFFFFF	#000000	##FFFFFF
##37131D	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1B1D

Deuteranopia (green-blind)

#23221C

Tritanopia (blue-blind)

#3C0F17

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #37131d;
/* rgb */ color: rgb(55, 19, 29);
/* oklch */ color: oklch(24.7% 0.059 5.0);

Tailwind

colors: {
  custom: {
    50: '#705258',
    500: '#37131d',
    950: '#000000',
  },
}

SCSS

$custom: #37131d;
$custom-light: #705258;
$custom-dark: #000000;

JSON

{
  "hex": "#37131d",
  "rgb": {
    "r": 55,
    "g": 19,
    "b": 29
  },
  "hsl": {
    "h": 343.333,
    "s": 48.649,
    "l": 14.51
  },
  "oklch": {
    "l": 0.24663,
    "c": 0.05861,
    "h": 5
  },
  "luminance": 0.01367
}

Semantic roles & 50–950 ramp

primary

#37131D

secondary

#376F5F

accent

#D8B250

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#080203

muted

#7B7878

Preview Lab

Preview with #37131D

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

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