#55105D#55105D

#55105D is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.2% C 0.137 H 323.3°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX#55105D
RGBrgb(85, 16, 93)
HSLhsl(294, 71%, 21%)
HSVhsv(294, 83%, 36%)
CMYKcmyk(8.6%, 82.8%, 0%, 63.5%)
CIE-LABlab(20.41, 41.11, -29.34)
CIE-LCHlch(20.41, 50.51, 324.48°)
OKLaboklab(33.2% 0.11 -0.082)
OKLCHoklch(33.2% 0.137 323.3)
XYZxyz(5.9072, 3.0926, 10.6396)
Luminance0.0309 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55105D #185D10
analogous
#2F105D #55105D #5D103F
triadic
#55105D #5D5510 #105D55
tetradic
#55105D #5D2F10 #185D10 #103F5D
square
#55105D #5D2F10 #185D10 #103F5D
split-complementary
#55105D #3F5D10 #105D2F
monochromatic
#18041A #250729 #55105D #851991 #B422C5

Accessibility & contrast

On white

12.98
#55105D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.62
#55105D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55105D
12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55105D#FFFFFF#000000##FFFFFF
##55105D1.0012.981.6212.98
#FFFFFF12.981.0021.001.00
#0000001.6221.001.0021.00
##FFFFFF12.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002C5F
Deuteranopia (green-blind)
#1E345B
Tritanopia (blue-blind)
#561F36
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #55105d;
/* rgb */ color: rgb(85, 16, 93);
/* oklch */ color: oklch(33.2% 0.137 323.3);
Tailwind
colors: {
  custom: {
    50: '#88588b',
    500: '#55105d',
    950: '#000000',
  },
}
SCSS
$custom: #55105d;
$custom-light: #88588b;
$custom-dark: #000000;
JSON
{
  "hex": "#55105d",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 93
  },
  "hsl": {
    "h": 293.766,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.33202,
    "c": 0.13721,
    "h": 323.3
  },
  "luminance": 0.03092
}

Semantic roles & 50–950 ramp

primary
#55105D
secondary
#3D9633
accent
#ED3A4D
background
#F8F5F8
surface
#F0E9F0
border
#CBC5CB
text
#0C040C
muted
#7D797D

Preview Lab

Preview with #55105D

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

Preview Lab → · Contrast checker → · Palette generator →

#55105D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva