#370817#370817

#370817 is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.8% C 0.075 H 6.2°. Best body text is #FFFFFF at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#370817
RGB	rgb(55, 8, 23)
HSL	hsl(341, 75%, 12%)
HSV	hsv(341, 85%, 22%)
CMYK	cmyk(0%, 85.5%, 58.2%, 78.4%)
CIE-LAB	lab(9.39, 24.28, 3.06)
CIE-LCH	lch(9.39, 24.47, 7.19°)
OKLab	oklab(22.85% 0.0741 0.008)
OKLCH	oklch(22.85% 0.075 6.2)
XYZ	xyz(1.8172, 1.0480, 0.9170)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370817 #083728

analogous

#37082F #370817 #371108

triadic

#370817 #173708 #081737

tetradic

#370817 #2F3708 #083728 #110837

square

#370817 #2F3708 #083728 #110837

split-complementary

#370817 #083711 #082F37

monochromatic

#1B040B #1B040B #370817 #6C102D #A21844

Accessibility & contrast

On white

17.36

#370817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#370817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370817

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370817	#FFFFFF	#000000	##FFFFFF
##370817	1.00	17.36	1.21	17.36
#FFFFFF	17.36	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131417

Deuteranopia (green-blind)

#201E16

Tritanopia (blue-blind)

#3D020E

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #370817;
/* rgb */ color: rgb(55, 8, 23);
/* oklch */ color: oklch(22.8% 0.075 6.2);

Tailwind

colors: {
  custom: {
    50: '#714c53',
    500: '#370817',
    950: '#000000',
  },
}

SCSS

$custom: #370817;
$custom-light: #714c53;
$custom-dark: #000000;

JSON

{
  "hex": "#370817",
  "rgb": {
    "r": 55,
    "g": 8,
    "b": 23
  },
  "hsl": {
    "h": 340.851,
    "s": 74.603,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22848,
    "c": 0.07453,
    "h": 6.2
  },
  "luminance": 0.01048
}

Semantic roles & 50–950 ramp

primary

#370817

secondary

#25765C

accent

#F1B637

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080102

muted

#7B7778

Preview Lab

Preview with #370817

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

Preview Lab → · Contrast checker → · Palette generator →