#551054#551054

#551054 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.6% C 0.129 H 328.7°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX#551054
RGBrgb(85, 16, 84)
HSLhsl(301, 68%, 20%)
HSVhsv(301, 81%, 33%)
CMYKcmyk(0%, 81.2%, 1.2%, 66.7%)
CIE-LABlab(19.81, 39.41, -24.27)
CIE-LCHlch(19.81, 46.28, 328.37°)
OKLaboklab(32.58% 0.1105 -0.0672)
OKLCHoklch(32.58% 0.129 328.7)
XYZxyz(5.5318, 2.9424, 8.6624)
Luminance0.0294 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551054 #105511
analogous
#341055 #551054 #551031
triadic
#551054 #545510 #105455
tetradic
#551054 #553410 #105511 #103155
square
#551054 #553410 #105511 #103155
split-complementary
#551054 #315510 #105534
monochromatic
#1A0519 #210621 #551054 #891A87 #BC23BA

Accessibility & contrast

On white

13.22
#551054 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.59
#551054 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551054
13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551054#FFFFFF#000000##FFFFFF
##5510541.0013.221.5913.22
#FFFFFF13.221.0021.001.00
#0000001.5921.001.0021.00
##FFFFFF13.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#042A56
Deuteranopia (green-blind)
#243352
Tritanopia (blue-blind)
#581B31
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #551054;
/* rgb */ color: rgb(85, 16, 84);
/* oklch */ color: oklch(32.6% 0.129 328.7);
Tailwind
colors: {
  custom: {
    50: '#885784',
    500: '#551054',
    950: '#000000',
  },
}
SCSS
$custom: #551054;
$custom-light: #885784;
$custom-dark: #000000;
JSON
{
  "hex": "#551054",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 84
  },
  "hsl": {
    "h": 300.87,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32584,
    "c": 0.12934,
    "h": 328.7
  },
  "luminance": 0.02942
}

Semantic roles & 50–950 ramp

primary
#551054
secondary
#328F34
accent
#EB3F3D
background
#F8F5F8
surface
#F0E9EF
border
#CBC5CA
text
#0C040B
muted
#7D797C

Preview Lab

Preview with #551054

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

Preview Lab → · Contrast checker → · Palette generator →

#551054 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva