#370417#370417

#370417 is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.3% C 0.081 H 3.9°. Best body text is #FFFFFF at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#370417
RGB	rgb(55, 4, 23)
HSL	hsl(338, 86%, 12%)
HSV	hsv(338, 93%, 22%)
CMYK	cmyk(0%, 92.7%, 58.2%, 78.4%)
CIE-LAB	lab(8.66, 26.31, 2.03)
CIE-LCH	lch(8.66, 26.39, 4.41°)
OKLab	oklab(22.32% 0.0807 0.0055)
OKLCH	oklch(22.32% 0.081 3.9)
XYZ	xyz(1.7738, 0.9612, 0.9026)
Luminance	0.0096 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370417 #043724

analogous

#370431 #370417 #370B04

triadic

#370417 #173704 #041737

tetradic

#370417 #313704 #043724 #0B0437

square

#370417 #313704 #043724 #0B0437

split-complementary

#370417 #04370B #043137

monochromatic

#1D020C #1D020C #370417 #70082F #A90C47

Accessibility & contrast

On white

17.61

#370417 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#370417 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370417

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370417	#FFFFFF	#000000	##FFFFFF
##370417	1.00	17.61	1.19	17.61
#FFFFFF	17.61	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#101217

Deuteranopia (green-blind)

#1E1C16

Tritanopia (blue-blind)

#3D000C

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #370417;
/* rgb */ color: rgb(55, 4, 23);
/* oklch */ color: oklch(22.3% 0.081 3.9);

Tailwind

colors: {
  custom: {
    50: '#724a53',
    500: '#370417',
    950: '#000000',
  },
}

SCSS

$custom: #370417;
$custom-light: #724a53;
$custom-dark: #000000;

JSON

{
  "hex": "#370417",
  "rgb": {
    "r": 55,
    "g": 4,
    "b": 23
  },
  "hsl": {
    "h": 337.647,
    "s": 86.441,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22317,
    "c": 0.08085,
    "h": 3.9
  },
  "luminance": 0.00961
}

Semantic roles & 50–950 ramp

primary

#370417

secondary

#1E7957

accent

#FDAF2B

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080102

muted

#7B7778

Preview Lab

Preview with #370417

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

Preview Lab → · Contrast checker → · Palette generator →