#550C39#550C39

#550C39 is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.7% C 0.114 H 348.4°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#550C39
RGB	rgb(85, 12, 57)
HSL	hsl(323, 75%, 19%)
HSV	hsv(323, 86%, 33%)
CMYK	cmyk(0%, 85.9%, 32.9%, 66.7%)
CIE-LAB	lab(17.87, 36.42, -8.67)
CIE-LCH	lch(17.87, 37.44, 346.61°)
OKLab	oklab(30.71% 0.1113 -0.0228)
OKLCH	oklch(30.71% 0.114 348.4)
XYZ	xyz(4.6166, 2.4902, 4.1076)
Luminance	0.0249 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550C39 #0C5528

analogous

#4D0C55 #550C39 #550C14

triadic

#550C39 #39550C #0C3955

tetradic

#550C39 #554D0C #0C5528 #0C1455

square

#550C39 #554D0C #0C5528 #0C1455

split-complementary

#550C39 #14550C #0C554D

monochromatic

#1B0412 #1F0415 #550C39 #8B145D #C01B81

Accessibility & contrast

On white

14.02

#550C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#550C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550C39

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550C39	#FFFFFF	#000000	##FFFFFF
##550C39	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18243A

Deuteranopia (green-blind)

#2E3037

Tritanopia (blue-blind)

#5C0821

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #550c39;
/* rgb */ color: rgb(85, 12, 57);
/* oklch */ color: oklch(30.7% 0.114 348.4);

Tailwind

colors: {
  custom: {
    50: '#88556f',
    500: '#550c39',
    950: '#000000',
  },
}

SCSS

$custom: #550c39;
$custom-light: #88556f;
$custom-dark: #000000;

JSON

{
  "hex": "#550c39",
  "rgb": {
    "r": 85,
    "g": 12,
    "b": 57
  },
  "hsl": {
    "h": 323.014,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3071,
    "c": 0.1136,
    "h": 348.4
  },
  "luminance": 0.0249
}

Semantic roles & 50–950 ramp

primary

#550C39

secondary

#2D9053

accent

#F27E36

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #550C39

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

Preview Lab → · Contrast checker → · Palette generator →