#550E3B#550E3B

#550E3B is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.0% C 0.113 H 347.0°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX#550E3B
RGBrgb(85, 14, 59)
HSLhsl(322, 72%, 19%)
HSVhsv(322, 84%, 33%)
CMYKcmyk(0%, 83.5%, 30.6%, 66.7%)
CIE-LABlab(18.20, 36.04, -9.59)
CIE-LCHlch(18.20, 37.29, 345.10°)
OKLaboklab(30.97% 0.1097 -0.0254)
OKLCHoklch(30.97% 0.113 347)
XYZxyz(4.6930, 2.5617, 4.3841)
Luminance0.0256 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#550E3B #0E5528
analogous
#4C0E55 #550E3B #550E18
triadic
#550E3B #3B550E #0E3B55
tetradic
#550E3B #554C0E #0E5528 #0E1855
square
#550E3B #554C0E #0E5528 #0E1855
split-complementary
#550E3B #18550E #0E554C
monochromatic
#1A0412 #200517 #550E3B #8A175F #BE1F84

Accessibility & contrast

On white

13.89
#550E3B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.51
#550E3B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550E3B
13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##550E3B#FFFFFF#000000##FFFFFF
##550E3B1.0013.891.5113.89
#FFFFFF13.891.0021.001.00
#0000001.5121.001.0021.00
##FFFFFF13.891.0021.001.00

Color blindness preview

Protanopia (red-blind)
#19253C
Deuteranopia (green-blind)
#2E3139
Tritanopia (blue-blind)
#5C0B23
Achromatopsia (no color)
#2C2C2C

Design tokens & code

CSS
--color: #550e3b;
/* rgb */ color: rgb(85, 14, 59);
/* oklch */ color: oklch(31.0% 0.113 347.0);
Tailwind
colors: {
  custom: {
    50: '#885571',
    500: '#550e3b',
    950: '#000000',
  },
}
SCSS
$custom: #550e3b;
$custom-light: #885571;
$custom-dark: #000000;
JSON
{
  "hex": "#550e3b",
  "rgb": {
    "r": 85,
    "g": 14,
    "b": 59
  },
  "hsl": {
    "h": 321.972,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30973,
    "c": 0.11262,
    "h": 347
  },
  "luminance": 0.02561
}

Semantic roles & 50–950 ramp

primary
#550E3B
secondary
#308F53
accent
#EE7C39
background
#F8F5F6
surface
#F0E9EC
border
#CBC5C7
text
#0C0307
muted
#7D787A

Preview Lab

Preview with #550E3B

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

Preview Lab → · Contrast checker → · Palette generator →

#550E3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva