#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
RGBrgb(55, 8, 23)
HSLhsl(341, 75%, 12%)
HSVhsv(341, 85%, 22%)
CMYKcmyk(0%, 85.5%, 58.2%, 78.4%)
CIE-LABlab(9.39, 24.28, 3.06)
CIE-LCHlch(9.39, 24.47, 7.19°)
OKLaboklab(22.85% 0.0741 0.008)
OKLCHoklch(22.85% 0.075 6.2)
XYZxyz(1.8172, 1.0480, 0.9170)
Luminance0.0105 (WCAG relative)
Temperaturewarm
Familypink

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
##3708171.0017.361.2117.36
#FFFFFF17.361.0021.001.00
#0000001.2121.001.0021.00
##FFFFFF17.361.0021.001.00

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 →

#370817 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva