#55103B#55103B

#55103B is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.2% C 0.110 H 347.3°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#55103B
RGB	rgb(85, 16, 59)
HSL	hsl(323, 68%, 20%)
HSV	hsv(323, 81%, 33%)
CMYK	cmyk(0%, 81.2%, 30.6%, 66.7%)
CIE-LAB	lab(18.45, 35.33, -9.21)
CIE-LCH	lch(18.45, 36.51, 345.39°)
OKLab	oklab(31.15% 0.1075 -0.0243)
OKLCH	oklch(31.15% 0.11 347.3)
XYZ	xyz(4.7212, 2.6182, 4.3935)
Luminance	0.0262 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55103B #10552A

analogous

#4D1055 #55103B #551018

triadic

#55103B #3B5510 #103B55

tetradic

#55103B #554D10 #10552A #101855

square

#55103B #554D10 #10552A #101855

split-complementary

#55103B #185510 #10554D

monochromatic

#1A0512 #210617 #55103B #891A5F #BC2383

Accessibility & contrast

On white

13.78

#55103B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#55103B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55103B

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55103B	#FFFFFF	#000000	##FFFFFF
##55103B	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A253C

Deuteranopia (green-blind)

#2E3139

Tritanopia (blue-blind)

#5C0D24

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #55103b;
/* rgb */ color: rgb(85, 16, 59);
/* oklch */ color: oklch(31.2% 0.110 347.3);

Tailwind

colors: {
  custom: {
    50: '#885671',
    500: '#55103b',
    950: '#000000',
  },
}

SCSS

$custom: #55103b;
$custom-light: #885671;
$custom-dark: #000000;

JSON

{
  "hex": "#55103b",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 59
  },
  "hsl": {
    "h": 322.609,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31154,
    "c": 0.11023,
    "h": 347.3
  },
  "luminance": 0.02618
}

Semantic roles & 50–950 ramp

primary

#55103B

secondary

#328F55

accent

#EB7E3D

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #55103B

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

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