#550D45#550D45

#550D45 is a dark, vivid pink. Relative luminance 0.026; OKLCH L 31.4% C 0.121 H 339.0°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#550D45
RGB	rgb(85, 13, 69)
HSL	hsl(313, 73%, 19%)
HSV	hsv(313, 85%, 33%)
CMYK	cmyk(0%, 84.7%, 18.8%, 66.7%)
CIE-LAB	lab(18.58, 37.85, -15.97)
CIE-LCH	lch(18.58, 41.08, 337.12°)
OKLab	oklab(31.42% 0.1126 -0.0433)
OKLCH	oklch(31.42% 0.121 339)
XYZ	xyz(4.9645, 2.6493, 5.8790)
Luminance	0.0265 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550D45 #0D551D

analogous

#410D55 #550D45 #550D21

triadic

#550D45 #45550D #0D4555

tetradic

#550D45 #55410D #0D551D #0D2155

square

#550D45 #55410D #0D551D #0D2155

split-complementary

#550D45 #21550D #0D5541

monochromatic

#1B0416 #20051A #550D45 #8A1570 #BF1D9B

Accessibility & contrast

On white

13.73

#550D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#550D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550D45

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550D45	#FFFFFF	#000000	##FFFFFF
##550D45	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122646

Deuteranopia (green-blind)

#2A3143

Tritanopia (blue-blind)

#5A1128

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #550d45;
/* rgb */ color: rgb(85, 13, 69);
/* oklch */ color: oklch(31.4% 0.121 339.0);

Tailwind

colors: {
  custom: {
    50: '#885579',
    500: '#550d45',
    950: '#000000',
  },
}

SCSS

$custom: #550d45;
$custom-light: #885579;
$custom-dark: #000000;

JSON

{
  "hex": "#550d45",
  "rgb": {
    "r": 85,
    "g": 13,
    "b": 69
  },
  "hsl": {
    "h": 313.333,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.31415,
    "c": 0.12062,
    "h": 339
  },
  "luminance": 0.02649
}

Semantic roles & 50–950 ramp

primary

#550D45

secondary

#2E9044

accent

#F06138

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550D45

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

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