#57183C#57183C

#57183C is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.4% C 0.102 H 349.0°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#57183C
RGB	rgb(87, 24, 60)
HSL	hsl(326, 57%, 22%)
HSV	hsv(326, 72%, 34%)
CMYK	cmyk(0%, 72.4%, 31%, 65.9%)
CIE-LAB	lab(20.07, 32.78, -7.40)
CIE-LCH	lch(20.07, 33.61, 347.27°)
OKLab	oklab(32.43% 0.0997 -0.0194)
OKLCH	oklch(32.43% 0.102 349)
XYZ	xyz(5.0730, 3.0063, 4.5872)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57183C #185733

analogous

#531857 #57183C #57181D

triadic

#57183C #3C5718 #183C57

tetradic

#57183C #575318 #185733 #181D57

square

#57183C #575318 #185733 #181D57

split-complementary

#57183C #1D5718 #185753

monochromatic

#180711 #270B1B #57183C #87255D #B7327E

Accessibility & contrast

On white

13.12

#57183C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#57183C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57183C

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57183C	#FFFFFF	#000000	##FFFFFF
##57183C	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21293D

Deuteranopia (green-blind)

#33353B

Tritanopia (blue-blind)

#5E1527

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #57183c;
/* rgb */ color: rgb(87, 24, 60);
/* oklch */ color: oklch(32.4% 0.102 349.0);

Tailwind

colors: {
  custom: {
    50: '#895a71',
    500: '#57183c',
    950: '#000000',
  },
}

SCSS

$custom: #57183c;
$custom-light: #895a71;
$custom-dark: #000000;

JSON

{
  "hex": "#57183c",
  "rgb": {
    "r": 87,
    "g": 24,
    "b": 60
  },
  "hsl": {
    "h": 325.714,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.32432,
    "c": 0.10152,
    "h": 349
  },
  "luminance": 0.03006
}

Semantic roles & 50–950 ramp

primary

#57183C

secondary

#3D8E60

accent

#E08948

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #57183C

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

Preview Lab → · Contrast checker → · Palette generator →