#37072D#37072D

#37072D is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 23.8% C 0.089 H 337.9°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX	#37072D
RGB	rgb(55, 7, 45)
HSL	hsl(313, 77%, 12%)
HSV	hsv(313, 87%, 22%)
CMYK	cmyk(0%, 87.3%, 18.2%, 78.4%)
CIE-LAB	lab(10.21, 27.88, -12.35)
CIE-LCH	lch(10.21, 30.49, 336.11°)
OKLab	oklab(23.78% 0.0825 -0.0335)
OKLCH	oklch(23.78% 0.089 337.9)
XYZ	xyz(2.1252, 1.1538, 2.5929)
Luminance	0.0115 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37072D #073711

analogous

#290737 #37072D #370715

triadic

#37072D #2D3707 #072D37

tetradic

#37072D #372907 #073711 #071537

square

#37072D #372907 #073711 #071537

split-complementary

#37072D #153707 #073729

monochromatic

#1B0316 #1B0316 #37072D #6D0E59 #A41586

Accessibility & contrast

On white

17.06

#37072D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#37072D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37072D

17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37072D	#FFFFFF	#000000	##FFFFFF
##37072D	1.00	17.06	1.23	17.06
#FFFFFF	17.06	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09172E

Deuteranopia (green-blind)

#191F2C

Tritanopia (blue-blind)

#3B0919

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #37072d;
/* rgb */ color: rgb(55, 7, 45);
/* oklch */ color: oklch(23.8% 0.089 337.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#37072d",
  "rgb": {
    "r": 55,
    "g": 7,
    "b": 45
  },
  "hsl": {
    "h": 312.5,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23778,
    "c": 0.08903,
    "h": 337.9
  },
  "luminance": 0.01154
}

Semantic roles & 50–950 ramp

primary

#37072D

secondary

#237735

accent

#F45C34

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080105

muted

#7B777A

Preview Lab

Preview with #37072D

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

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