#551143#551143

#551143 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.7% C 0.114 H 340.8°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX#551143
RGBrgb(85, 17, 67)
HSLhsl(316, 67%, 20%)
HSVhsv(316, 80%, 33%)
CMYKcmyk(0%, 80%, 21.2%, 66.7%)
CIE-LABlab(18.96, 36.15, -13.99)
CIE-LCHlch(18.96, 38.76, 338.84°)
OKLaboklab(31.66% 0.1081 -0.0377)
OKLCHoklch(31.66% 0.114 340.8)
XYZxyz(4.9600, 2.7379, 5.5764)
Luminance0.0274 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551143 #115523
analogous
#451155 #551143 #551121
triadic
#551143 #435511 #114355
tetradic
#551143 #554511 #115523 #112155
square
#551143 #554511 #115523 #112155
split-complementary
#551143 #215511 #115545
monochromatic
#1A0514 #22071B #551143 #881B6B #BB2593

Accessibility & contrast

On white

13.57
#551143 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.55
#551143 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551143
13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551143#FFFFFF#000000##FFFFFF
##5511431.0013.571.5513.57
#FFFFFF13.571.0021.001.00
#0000001.5521.001.0021.00
##FFFFFF13.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#162744
Deuteranopia (green-blind)
#2C3241
Tritanopia (blue-blind)
#5B1328
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #551143;
/* rgb */ color: rgb(85, 17, 67);
/* oklch */ color: oklch(31.7% 0.114 340.8);
Tailwind
colors: {
  custom: {
    50: '#885777',
    500: '#551143',
    950: '#000000',
  },
}
SCSS
$custom: #551143;
$custom-light: #885777;
$custom-dark: #000000;
JSON
{
  "hex": "#551143",
  "rgb": {
    "r": 85,
    "g": 17,
    "b": 67
  },
  "hsl": {
    "h": 315.882,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.31656,
    "c": 0.11447,
    "h": 340.8
  },
  "luminance": 0.02737
}

Semantic roles & 50–950 ramp

primary
#551143
secondary
#348E4C
accent
#EA6C3E
background
#F8F5F7
surface
#F0E9ED
border
#CBC5C8
text
#0C0308
muted
#7D787B

Preview Lab

Preview with #551143

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

Preview Lab → · Contrast checker → · Palette generator →

#551143 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva