#55104B#55104B

#55104B is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.0% C 0.122 H 334.7°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX#55104B
RGBrgb(85, 16, 75)
HSLhsl(309, 68%, 20%)
HSVhsv(309, 81%, 33%)
CMYKcmyk(0%, 81.2%, 11.8%, 66.7%)
CIE-LABlab(19.27, 37.82, -19.02)
CIE-LCHlch(19.27, 42.33, 333.30°)
OKLaboklab(32.02% 0.1102 -0.052)
OKLCHoklch(32.02% 0.122 334.7)
XYZxyz(5.2017, 2.8103, 6.9237)
Luminance0.0281 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55104B #10551A
analogous
#3D1055 #55104B #551028
triadic
#55104B #4B5510 #104B55
tetradic
#55104B #553D10 #10551A #102855
square
#55104B #553D10 #10551A #102855
split-complementary
#55104B #285510 #10553D
monochromatic
#1A0517 #21061E #55104B #891A78 #BC23A6

Accessibility & contrast

On white

13.44
#55104B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.56
#55104B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55104B
13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55104B#FFFFFF#000000##FFFFFF
##55104B1.0013.441.5613.44
#FFFFFF13.441.0021.001.00
#0000001.5621.001.0021.00
##FFFFFF13.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F284D
Deuteranopia (green-blind)
#293249
Tritanopia (blue-blind)
#5A162C
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #55104b;
/* rgb */ color: rgb(85, 16, 75);
/* oklch */ color: oklch(32.0% 0.122 334.7);
Tailwind
colors: {
  custom: {
    50: '#88577d',
    500: '#55104b',
    950: '#000000',
  },
}
SCSS
$custom: #55104b;
$custom-light: #88577d;
$custom-dark: #000000;
JSON
{
  "hex": "#55104b",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 75
  },
  "hsl": {
    "h": 308.696,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32018,
    "c": 0.12186,
    "h": 334.7
  },
  "luminance": 0.0281
}

Semantic roles & 50–950 ramp

primary
#55104B
secondary
#328F40
accent
#EB563D
background
#F8F5F7
surface
#F0E9EE
border
#CBC5C9
text
#0C0309
muted
#7D787B

Preview Lab

Preview with #55104B

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

Preview Lab → · Contrast checker → · Palette generator →

#55104B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva