#370E1A#370E1A

#370E1A is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 23.8% C 0.066 H 5.7°. Best body text is #FFFFFF at 16.93:1 contrast (WCAG AA passes).

Color values

HEX	#370E1A
RGB	rgb(55, 14, 26)
HSL	hsl(342, 59%, 14%)
HSV	hsv(342, 75%, 22%)
CMYK	cmyk(0%, 74.5%, 52.7%, 78.4%)
CIE-LAB	lab(10.57, 21.65, 2.46)
CIE-LCH	lch(10.57, 21.79, 6.49°)
OKLab	oklab(23.76% 0.066 0.0066)
OKLCH	oklch(23.76% 0.066 5.7)
XYZ	xyz(1.9192, 1.2011, 1.1079)
Luminance	0.0120 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370E1A #0E372B

analogous

#370E2E #370E1A #37160E

triadic

#370E1A #1A370E #0E1A37

tetradic

#370E1A #2E370E #0E372B #160E37

square

#370E1A #2E370E #0E372B #160E37

split-complementary

#370E1A #0E3716 #0E2E37

monochromatic

#18060C #18060C #370E1A #681A31 #992748

Accessibility & contrast

On white

16.93

#370E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#370E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370E1A

16.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370E1A	#FFFFFF	#000000	##FFFFFF
##370E1A	1.00	16.93	1.24	16.93
#FFFFFF	16.93	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17181A

Deuteranopia (green-blind)

#212019

Tritanopia (blue-blind)

#3C0913

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #370e1a;
/* rgb */ color: rgb(55, 14, 26);
/* oklch */ color: oklch(23.8% 0.066 5.7);

Tailwind

colors: {
  custom: {
    50: '#714f56',
    500: '#370e1a',
    950: '#000000',
  },
}

SCSS

$custom: #370e1a;
$custom-light: #714f56;
$custom-dark: #000000;

JSON

{
  "hex": "#370e1a",
  "rgb": {
    "r": 55,
    "g": 14,
    "b": 26
  },
  "hsl": {
    "h": 342.439,
    "s": 59.42,
    "l": 13.529
  },
  "oklch": {
    "l": 0.23756,
    "c": 0.06631,
    "h": 5.7
  },
  "luminance": 0.01201
}

Semantic roles & 50–950 ramp

primary

#370E1A

secondary

#2F725E

accent

#E3B545

background

#F7F4F5

surface

#EDE7E8

border

#C8C3C4

text

#080203

muted

#7B7878

Preview Lab

Preview with #370E1A

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

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