#372A4A#372A4A

#372A4A is a dark, muted violet. Relative luminance 0.030; OKLCH L 31.5% C 0.058 H 301.9°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX#372A4A
RGBrgb(55, 42, 74)
HSLhsl(264, 28%, 23%)
HSVhsv(264, 43%, 29%)
CMYKcmyk(25.7%, 43.2%, 0%, 71%)
CIE-LABlab(19.89, 13.81, -17.69)
CIE-LCHlch(19.89, 22.44, 307.99°)
OKLaboklab(31.49% 0.0306 -0.0492)
OKLCHoklch(31.49% 0.058 301.9)
XYZxyz(3.6393, 2.9626, 6.8573)
Luminance0.0296 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#372A4A #3D4A2A
analogous
#2A2D4A #372A4A #472A4A
triadic
#372A4A #4A372A #2A4A37
tetradic
#372A4A #4A2A2D #3D4A2A #2A4A47
square
#372A4A #4A2A2D #3D4A2A #2A4A47
split-complementary
#372A4A #4A472A #2D4A2A
monochromatic
#0F0B14 #1A1423 #372A4A #544071 #715698

Accessibility & contrast

On white

13.19
#372A4A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.59
#372A4A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372A4A
13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##372A4A#FFFFFF#000000##FFFFFF
##372A4A1.0013.191.5913.19
#FFFFFF13.191.0021.001.00
#0000001.5921.001.0021.00
##FFFFFF13.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#22304B
Deuteranopia (green-blind)
#253049
Tritanopia (blue-blind)
#342F36
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #372a4a;
/* rgb */ color: rgb(55, 42, 74);
/* oklch */ color: oklch(31.5% 0.058 301.9);
Tailwind
colors: {
  custom: {
    50: '#6e637c',
    500: '#372a4a',
    950: '#000000',
  },
}
SCSS
$custom: #372a4a;
$custom-light: #6e637c;
$custom-dark: #000000;
JSON
{
  "hex": "#372a4a",
  "rgb": {
    "r": 55,
    "g": 42,
    "b": 74
  },
  "hsl": {
    "h": 264.375,
    "s": 27.586,
    "l": 22.745
  },
  "oklch": {
    "l": 0.31494,
    "c": 0.05792,
    "h": 301.9
  },
  "luminance": 0.02963
}

Semantic roles & 50–950 ramp

primary
#372A4A
secondary
#6C7C54
accent
#C4649D
background
#F6F5F7
surface
#ECEAEE
border
#C7C6C9
text
#070509
muted
#7A797B

Preview Lab

Preview with #372A4A

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

Preview Lab → · Contrast checker → · Palette generator →

#372A4A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva