#370A2E#370A2E

#370A2E is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.2% C 0.085 H 337.0°. Best body text is #FFFFFF at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#370A2E
RGB	rgb(55, 10, 46)
HSL	hsl(312, 69%, 13%)
HSV	hsv(312, 82%, 22%)
CMYK	cmyk(0%, 81.8%, 16.4%, 78.4%)
CIE-LAB	lab(10.75, 26.69, -12.24)
CIE-LCH	lch(10.75, 29.36, 335.36°)
OKLab	oklab(24.19% 0.0785 -0.0333)
OKLCH	oklch(24.19% 0.085 337)
XYZ	xyz(2.1773, 1.2268, 2.7064)
Luminance	0.0123 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370A2E #0A3713

analogous

#290A37 #370A2E #370A17

triadic

#370A2E #2E370A #0A2E37

tetradic

#370A2E #37290A #0A3713 #0A1737

square

#370A2E #37290A #0A3713 #0A1737

split-complementary

#370A2E #17370A #0A3729

monochromatic

#1A0516 #1A0516 #370A2E #6B1359 #9F1D85

Accessibility & contrast

On white

16.86

#370A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#370A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370A2E

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370A2E	#FFFFFF	#000000	##FFFFFF
##370A2E	1.00	16.86	1.25	16.86
#FFFFFF	16.86	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B192F

Deuteranopia (green-blind)

#1A1F2D

Tritanopia (blue-blind)

#3A0D1A

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #370a2e;
/* rgb */ color: rgb(55, 10, 46);
/* oklch */ color: oklch(24.2% 0.085 337.0);

Tailwind

colors: {
  custom: {
    50: '#704e66',
    500: '#370a2e',
    950: '#000000',
  },
}

SCSS

$custom: #370a2e;
$custom-light: #704e66;
$custom-dark: #000000;

JSON

{
  "hex": "#370a2e",
  "rgb": {
    "r": 55,
    "g": 10,
    "b": 46
  },
  "hsl": {
    "h": 312,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24187,
    "c": 0.08527,
    "h": 337
  },
  "luminance": 0.01227
}

Semantic roles & 50–950 ramp

primary

#370A2E

secondary

#287438

accent

#EC5F3C

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080206

muted

#7B787A

Preview Lab

Preview with #370A2E

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

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