#37072E#37072E

#37072E is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 23.8% C 0.090 H 336.8°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#37072E
RGB	rgb(55, 7, 46)
HSL	hsl(311, 77%, 12%)
HSV	hsv(311, 87%, 22%)
CMYK	cmyk(0%, 87.3%, 16.4%, 78.4%)
CIE-LAB	lab(10.27, 28.05, -12.99)
CIE-LCH	lch(10.27, 30.92, 335.15°)
OKLab	oklab(23.84% 0.0826 -0.0354)
OKLCH	oklch(23.84% 0.09 336.8)
XYZ	xyz(2.1447, 1.1616, 2.6955)
Luminance	0.0116 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37072E #073710

analogous

#280737 #37072E #370716

triadic

#37072E #2E3707 #072E37

tetradic

#37072E #372807 #073710 #071637

square

#37072E #372807 #073710 #071637

split-complementary

#37072E #163707 #073728

monochromatic

#1B0317 #1B0317 #37072E #6D0E5B #A41589

Accessibility & contrast

On white

17.04

#37072E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#37072E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37072E

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37072E	#FFFFFF	#000000	##FFFFFF
##37072E	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08172F

Deuteranopia (green-blind)

#191F2D

Tritanopia (blue-blind)

#3A0A19

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #37072e;
/* rgb */ color: rgb(55, 7, 46);
/* oklch */ color: oklch(23.8% 0.090 336.8);

Tailwind

colors: {
  custom: {
    50: '#704c66',
    500: '#37072e',
    950: '#000000',
  },
}

SCSS

$custom: #37072e;
$custom-light: #704c66;
$custom-dark: #000000;

JSON

{
  "hex": "#37072e",
  "rgb": {
    "r": 55,
    "g": 7,
    "b": 46
  },
  "hsl": {
    "h": 311.25,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23839,
    "c": 0.08986,
    "h": 336.8
  },
  "luminance": 0.01161
}

Semantic roles & 50–950 ramp

primary

#37072E

secondary

#237733

accent

#F45834

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080106

muted

#7B777A

Preview Lab

Preview with #37072E

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

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