#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
RGB	rgb(85, 14, 59)
HSL	hsl(322, 72%, 19%)
HSV	hsv(322, 84%, 33%)
CMYK	cmyk(0%, 83.5%, 30.6%, 66.7%)
CIE-LAB	lab(18.20, 36.04, -9.59)
CIE-LCH	lch(18.20, 37.29, 345.10°)
OKLab	oklab(30.97% 0.1097 -0.0254)
OKLCH	oklch(30.97% 0.113 347)
XYZ	xyz(4.6930, 2.5617, 4.3841)
Luminance	0.0256 (WCAG relative)
Temperature	warm
Family	pink

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
##550E3B	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

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.

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