#370A46#370A46

#370A46 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.9% C 0.109 H 315.9°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX#370A46
RGBrgb(55, 10, 70)
HSLhsl(285, 75%, 16%)
HSVhsv(285, 86%, 27%)
CMYKcmyk(21.4%, 85.7%, 0%, 72.5%)
CIE-LABlab(12.43, 31.70, -26.80)
CIE-LCHlch(12.43, 41.51, 319.79°)
OKLaboklab(25.92% 0.078 -0.0756)
OKLCHoklch(25.92% 0.109 315.9)
XYZxyz(2.7894, 1.4716, 5.9303)
Luminance0.0147 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#370A46 #19460A
analogous
#190A46 #370A46 #460A37
triadic
#370A46 #46370A #0A4637
tetradic
#370A46 #46190A #19460A #0A3746
square
#370A46 #46190A #19460A #0A3746
split-complementary
#370A46 #37460A #0A4619
monochromatic
#15041B #15041B #370A46 #61127C #8B19B1

Accessibility & contrast

On white

16.22
#370A46 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.29
#370A46 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370A46
16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##370A46#FFFFFF#000000##FFFFFF
##370A461.0016.221.2916.22
#FFFFFF16.221.0021.001.00
#0000001.2921.001.0021.00
##FFFFFF16.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001E48
Deuteranopia (green-blind)
#092245
Tritanopia (blue-blind)
#361828
Achromatopsia (no color)
#202020

Design tokens & code

CSS
--color: #370a46;
/* rgb */ color: rgb(55, 10, 70);
/* oklch */ color: oklch(25.9% 0.109 315.9);
Tailwind
colors: {
  custom: {
    50: '#714f7a',
    500: '#370a46',
    950: '#000000',
  },
}
SCSS
$custom: #370a46;
$custom-light: #714f7a;
$custom-dark: #000000;
JSON
{
  "hex": "#370a46",
  "rgb": {
    "r": 55,
    "g": 10,
    "b": 70
  },
  "hsl": {
    "h": 285,
    "s": 75,
    "l": 15.686
  },
  "oklch": {
    "l": 0.25921,
    "c": 0.10858,
    "h": 315.9
  },
  "luminance": 0.01472
}

Semantic roles & 50–950 ramp

primary
#370A46
secondary
#3F8329
accent
#F23665
background
#F7F4F7
surface
#EDE7ED
border
#C8C3C8
text
#080209
muted
#7B787B

Preview Lab

Preview with #370A46

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

Preview Lab → · Contrast checker → · Palette generator →

#370A46 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva