#370A2D#370A2D

#370A2D is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.1% C 0.084 H 338.2°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#370A2D
RGB	rgb(55, 10, 45)
HSL	hsl(313, 69%, 13%)
HSV	hsv(313, 82%, 22%)
CMYK	cmyk(0%, 81.8%, 18.2%, 78.4%)
CIE-LAB	lab(10.70, 26.51, -11.59)
CIE-LCH	lch(10.70, 28.93, 336.38°)
OKLab	oklab(24.13% 0.0784 -0.0314)
OKLCH	oklch(24.13% 0.084 338.2)
XYZ	xyz(2.1578, 1.2190, 2.6038)
Luminance	0.0122 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370A2D #0A3714

analogous

#2A0A37 #370A2D #370A17

triadic

#370A2D #2D370A #0A2D37

tetradic

#370A2D #372A0A #0A3714 #0A1737

square

#370A2D #372A0A #0A3714 #0A1737

split-complementary

#370A2D #17370A #0A372A

monochromatic

#1A0515 #1A0515 #370A2D #6B1357 #9F1D82

Accessibility & contrast

On white

16.88

#370A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#370A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370A2D

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370A2D	#FFFFFF	#000000	##FFFFFF
##370A2D	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C182E

Deuteranopia (green-blind)

#1B1F2C

Tritanopia (blue-blind)

#3B0C1A

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #370a2d;
/* rgb */ color: rgb(55, 10, 45);
/* oklch */ color: oklch(24.1% 0.084 338.2);

Tailwind

colors: {
  custom: {
    50: '#704e66',
    500: '#370a2d',
    950: '#000000',
  },
}

SCSS

$custom: #370a2d;
$custom-light: #704e66;
$custom-dark: #000000;

JSON

{
  "hex": "#370a2d",
  "rgb": {
    "r": 55,
    "g": 10,
    "b": 45
  },
  "hsl": {
    "h": 313.333,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24128,
    "c": 0.08442,
    "h": 338.2
  },
  "luminance": 0.01219
}

Semantic roles & 50–950 ramp

primary

#370A2D

secondary

#287439

accent

#EC633C

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080205

muted

#7B787A

Preview Lab

Preview with #370A2D

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

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