#370608#370608

#370608 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.2% C 0.077 H 23.8°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#370608
RGB	rgb(55, 6, 8)
HSL	hsl(358, 80%, 12%)
HSV	hsv(358, 89%, 22%)
CMYK	cmyk(0%, 89.1%, 85.5%, 78.4%)
CIE-LAB	lab(8.66, 24.09, 10.26)
CIE-LCH	lch(8.66, 26.18, 23.06°)
OKLab	oklab(22.19% 0.0702 0.031)
OKLCH	oklch(22.19% 0.077 23.8)
XYZ	xyz(1.6847, 0.9603, 0.3263)
Luminance	0.0096 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370608 #063735

analogous

#370621 #370608 #371D06

triadic

#370608 #083706 #060837

tetradic

#370608 #213706 #063735 #1D0637

square

#370608 #213706 #063735 #1D0637

split-complementary

#370608 #06371D #062137

monochromatic

#1C0304 #1C0304 #370608 #6E0C10 #A51218

Accessibility & contrast

On white

17.62

#370608 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#370608 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370608

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370608	#FFFFFF	#000000	##FFFFFF
##370608	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141208

Deuteranopia (green-blind)

#211D07

Tritanopia (blue-blind)

#3D0007

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #370608;
/* rgb */ color: rgb(55, 6, 8);
/* oklch */ color: oklch(22.2% 0.077 23.8);

Tailwind

colors: {
  custom: {
    50: '#724a4a',
    500: '#370608',
    950: '#000000',
  },
}

SCSS

$custom: #370608;
$custom-light: #724a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#370608",
  "rgb": {
    "r": 55,
    "g": 6,
    "b": 8
  },
  "hsl": {
    "h": 357.551,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22189,
    "c": 0.07668,
    "h": 23.8
  },
  "luminance": 0.0096
}

Semantic roles & 50–950 ramp

primary

#370608

secondary

#217774

accent

#F7EF31

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #370608

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

Preview Lab → · Contrast checker → · Palette generator →