#57183F#57183F

#57183F is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.6% C 0.103 H 346.3°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#57183F
RGB	rgb(87, 24, 63)
HSL	hsl(323, 57%, 22%)
HSV	hsv(323, 72%, 34%)
CMYK	cmyk(0%, 72.4%, 27.6%, 65.9%)
CIE-LAB	lab(20.20, 33.23, -9.29)
CIE-LCH	lch(20.20, 34.50, 344.38°)
OKLab	oklab(32.57% 0.1005 -0.0246)
OKLCH	oklch(32.57% 0.103 346.3)
XYZ	xyz(5.1545, 3.0389, 5.0168)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57183F #185730

analogous

#501857 #57183F #571820

triadic

#57183F #3F5718 #183F57

tetradic

#57183F #575018 #185730 #182057

square

#57183F #575018 #185730 #182057

split-complementary

#57183F #205718 #185750

monochromatic

#180711 #270B1C #57183F #872562 #B73284

Accessibility & contrast

On white

13.06

#57183F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#57183F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57183F

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57183F	#FFFFFF	#000000	##FFFFFF
##57183F	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2A40

Deuteranopia (green-blind)

#32353E

Tritanopia (blue-blind)

#5D1729

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #57183f;
/* rgb */ color: rgb(87, 24, 63);
/* oklch */ color: oklch(32.6% 0.103 346.3);

Tailwind

colors: {
  custom: {
    50: '#895a74',
    500: '#57183f',
    950: '#000000',
  },
}

SCSS

$custom: #57183f;
$custom-light: #895a74;
$custom-dark: #000000;

JSON

{
  "hex": "#57183f",
  "rgb": {
    "r": 87,
    "g": 24,
    "b": 63
  },
  "hsl": {
    "h": 322.857,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3257,
    "c": 0.10346,
    "h": 346.3
  },
  "luminance": 0.03038
}

Semantic roles & 50–950 ramp

primary

#57183F

secondary

#3D8E5C

accent

#E08248

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0408

muted

#7D797B

Preview Lab

Preview with #57183F

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

Preview Lab → · Contrast checker → · Palette generator →