#37081A#37081A

#37081A is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.0% C 0.075 H 2.0°. Best body text is #FFFFFF at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#37081A
RGB	rgb(55, 8, 26)
HSL	hsl(337, 75%, 12%)
HSV	hsv(337, 85%, 22%)
CMYK	cmyk(0%, 85.5%, 52.7%, 78.4%)
CIE-LAB	lab(9.49, 24.61, 0.91)
CIE-LCH	lch(9.49, 24.63, 2.12°)
OKLab	oklab(22.96% 0.0754 0.0026)
OKLCH	oklch(22.96% 0.075 2)
XYZ	xyz(1.8490, 1.0607, 1.0845)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37081A #083725

analogous

#370832 #37081A #370D08

triadic

#37081A #1A3708 #081A37

tetradic

#37081A #323708 #083725 #0D0837

square

#37081A #323708 #083725 #0D0837

split-complementary

#37081A #08370D #083237

monochromatic

#1B040D #1B040D #37081A #6C1033 #A2184D

Accessibility & contrast

On white

17.33

#37081A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#37081A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37081A

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37081A	#FFFFFF	#000000	##FFFFFF
##37081A	1.00	17.33	1.21	17.33
#FFFFFF	17.33	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12151A

Deuteranopia (green-blind)

#1F1E19

Tritanopia (blue-blind)

#3D0310

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #37081a;
/* rgb */ color: rgb(55, 8, 26);
/* oklch */ color: oklch(23.0% 0.075 2.0);

Tailwind

colors: {
  custom: {
    50: '#714c56',
    500: '#37081a',
    950: '#000000',
  },
}

SCSS

$custom: #37081a;
$custom-light: #714c56;
$custom-dark: #000000;

JSON

{
  "hex": "#37081a",
  "rgb": {
    "r": 55,
    "g": 8,
    "b": 26
  },
  "hsl": {
    "h": 337.021,
    "s": 74.603,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22957,
    "c": 0.07549,
    "h": 2
  },
  "luminance": 0.0106
}

Semantic roles & 50–950 ramp

primary

#37081A

secondary

#257657

accent

#F1AA37

background

#F7F4F5

surface

#EDE7E8

border

#C8C3C4

text

#080103

muted

#7B7778

Preview Lab

Preview with #37081A

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

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