#37032F#37032F

#37032F is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.4% C 0.097 H 335.6°. Best body text is #FFFFFF at 17.26:1 contrast (WCAG AA passes).

Color values

HEX#37032F
RGBrgb(55, 3, 47)
HSLhsl(309, 90%, 11%)
HSVhsv(309, 95%, 22%)
CMYKcmyk(0%, 94.5%, 14.5%, 78.4%)
CIE-LABlab(9.66, 30.16, -14.69)
CIE-LCHlch(9.66, 33.54, 334.03°)
OKLaboklab(23.42% 0.0884 -0.0402)
OKLCHoklch(23.42% 0.097 335.6)
XYZxyz(2.1212, 1.0828, 2.7861)
Luminance0.0108 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37032F #03370B
analogous
#250337 #37032F #370315
triadic
#37032F #2F3703 #032F37
tetradic
#37032F #372503 #03370B #031537
square
#37032F #372503 #03370B #031537
split-complementary
#37032F #153703 #033725
monochromatic
#1D0219 #1D0219 #37032F #710661 #AB0992

Accessibility & contrast

On white

17.26
#37032F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#37032F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37032F
17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37032F#FFFFFF#000000##FFFFFF
##37032F1.0017.261.2217.26
#FFFFFF17.261.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#031630
Deuteranopia (green-blind)
#171E2E
Tritanopia (blue-blind)
#3A0719
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #37032f;
/* rgb */ color: rgb(55, 3, 47);
/* oklch */ color: oklch(23.4% 0.097 335.6);
Tailwind
colors: {
  custom: {
    50: '#704a67',
    500: '#37032f',
    950: '#000000',
  },
}
SCSS
$custom: #37032f;
$custom-light: #704a67;
$custom-dark: #000000;
JSON
{
  "hex": "#37032f",
  "rgb": {
    "r": 55,
    "g": 3,
    "b": 47
  },
  "hsl": {
    "h": 309.231,
    "s": 89.655,
    "l": 11.373
  },
  "oklch": {
    "l": 0.23423,
    "c": 0.09715,
    "h": 335.6
  },
  "luminance": 0.01083
}

Semantic roles & 50–950 ramp

primary
#37032F
secondary
#1C7A2A
accent
#FF4A29
background
#F7F4F6
surface
#EDE7EB
border
#C8C3C6
text
#080106
muted
#7B777A

Preview Lab

Preview with #37032F

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

Preview Lab → · Contrast checker → · Palette generator →

#37032F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva