#37071A#37071A

#37071A is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.8% C 0.077 H 1.5°. Best body text is #FFFFFF at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#37071A
RGB	rgb(55, 7, 26)
HSL	hsl(336, 77%, 12%)
HSV	hsv(336, 87%, 22%)
CMYK	cmyk(0%, 87.3%, 52.7%, 78.4%)
CIE-LAB	lab(9.31, 25.10, 0.66)
CIE-LCH	lch(9.31, 25.11, 1.50°)
OKLab	oklab(22.83% 0.077 0.002)
OKLCH	oklch(22.83% 0.077 1.5)
XYZ	xyz(1.8381, 1.0390, 1.0808)
Luminance	0.0104 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37071A #073724

analogous

#370732 #37071A #370C07

triadic

#37071A #1A3707 #071A37

tetradic

#37071A #323707 #073724 #0C0737

square

#37071A #323707 #073724 #0C0737

split-complementary

#37071A #07370C #073237

monochromatic

#1B030D #1B030D #37071A #6D0E34 #A4154D

Accessibility & contrast

On white

17.39

#37071A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#37071A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37071A

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37071A	#FFFFFF	#000000	##FFFFFF
##37071A	1.00	17.39	1.21	17.39
#FFFFFF	17.39	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12141A

Deuteranopia (green-blind)

#1F1D19

Tritanopia (blue-blind)

#3D020F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #37071a;
/* rgb */ color: rgb(55, 7, 26);
/* oklch */ color: oklch(22.8% 0.077 1.5);

Tailwind

colors: {
  custom: {
    50: '#714b56',
    500: '#37071a',
    950: '#000000',
  },
}

SCSS

$custom: #37071a;
$custom-light: #714b56;
$custom-dark: #000000;

JSON

{
  "hex": "#37071a",
  "rgb": {
    "r": 55,
    "g": 7,
    "b": 26
  },
  "hsl": {
    "h": 336.25,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22828,
    "c": 0.07704,
    "h": 1.5
  },
  "luminance": 0.01039
}

Semantic roles & 50–950 ramp

primary

#37071A

secondary

#237756

accent

#F4A834

background

#F7F4F5

surface

#EDE7E8

border

#C8C3C4

text

#080103

muted

#7B7778

Preview Lab

Preview with #37071A

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

Preview Lab → · Contrast checker → · Palette generator →