#37051F#37051F

#37051F is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.8% C 0.083 H 354.0°. Best body text is #FFFFFF at 17.44:1 contrast (WCAG AA passes).

Color values

HEX#37051F
RGBrgb(55, 5, 31)
HSLhsl(329, 83%, 12%)
HSVhsv(329, 91%, 22%)
CMYKcmyk(0%, 90.9%, 43.6%, 78.4%)
CIE-LABlab(9.16, 26.72, -3.42)
CIE-LCHlch(9.16, 26.94, 352.72°)
OKLaboklab(22.78% 0.0822 -0.0087)
OKLCHoklch(22.78% 0.083 354)
XYZxyz(1.8773, 1.0199, 1.3941)
Luminance0.0102 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37051F #05371D
analogous
#360537 #37051F #370506
triadic
#37051F #1F3705 #051F37
tetradic
#37051F #373605 #05371D #050637
square
#37051F #373605 #05371D #050637
split-complementary
#37051F #063705 #053736
monochromatic
#1C0310 #1C0310 #37051F #6F0A3F #A70F5E

Accessibility & contrast

On white

17.44
#37051F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.20
#37051F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37051F
17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37051F#FFFFFF#000000##FFFFFF
##37051F1.0017.441.2017.44
#FFFFFF17.441.0021.001.00
#0000001.2021.001.0021.00
##FFFFFF17.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F1420
Deuteranopia (green-blind)
#1D1D1E
Tritanopia (blue-blind)
#3C0111
Achromatopsia (no color)
#1A1A1A

Design tokens & code

CSS
--color: #37051f;
/* rgb */ color: rgb(55, 5, 31);
/* oklch */ color: oklch(22.8% 0.083 354.0);
Tailwind
colors: {
  custom: {
    50: '#714b5a',
    500: '#37051f',
    950: '#000000',
  },
}
SCSS
$custom: #37051f;
$custom-light: #714b5a;
$custom-dark: #000000;
JSON
{
  "hex": "#37051f",
  "rgb": {
    "r": 55,
    "g": 5,
    "b": 31
  },
  "hsl": {
    "h": 328.8,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.22779,
    "c": 0.08261,
    "h": 354
  },
  "luminance": 0.0102
}

Semantic roles & 50–950 ramp

primary
#37051F
secondary
#20784A
accent
#FA902E
background
#F7F4F5
surface
#EDE7E9
border
#C8C3C5
text
#080103
muted
#7B7778

Preview Lab

Preview with #37051F

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

Preview Lab → · Contrast checker → · Palette generator →

#37051F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva