#57182D#57182D

#57182D is a dark, moderate pink. Relative luminance 0.029; OKLCH L 31.8% C 0.094 H 3.8°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#57182D
RGB	rgb(87, 24, 45)
HSL	hsl(340, 57%, 22%)
HSV	hsv(340, 72%, 34%)
CMYK	cmyk(0%, 72.4%, 48.3%, 65.9%)
CIE-LAB	lab(19.51, 30.85, 2.29)
CIE-LCH	lch(19.51, 30.93, 4.25°)
OKLab	oklab(31.84% 0.0943 0.0062)
OKLCH	oklch(31.84% 0.094 3.8)
XYZ	xyz(4.7311, 2.8696, 2.7869)
Luminance	0.0287 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57182D #185742

analogous

#57184D #57182D #572318

triadic

#57182D #2D5718 #182D57

tetradic

#57182D #4D5718 #185742 #231857

square

#57182D #4D5718 #185742 #231857

split-complementary

#57182D #185723 #184D57

monochromatic

#18070C #270B14 #57182D #872546 #B7325F

Accessibility & contrast

On white

13.34

#57182D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#57182D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57182D

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57182D	#FFFFFF	#000000	##FFFFFF
##57182D	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25272E

Deuteranopia (green-blind)

#36342C

Tritanopia (blue-blind)

#5F0F20

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #57182d;
/* rgb */ color: rgb(87, 24, 45);
/* oklch */ color: oklch(31.8% 0.094 3.8);

Tailwind

colors: {
  custom: {
    50: '#8a5a65',
    500: '#57182d',
    950: '#000000',
  },
}

SCSS

$custom: #57182d;
$custom-light: #8a5a65;
$custom-dark: #000000;

JSON

{
  "hex": "#57182d",
  "rgb": {
    "r": 87,
    "g": 24,
    "b": 45
  },
  "hsl": {
    "h": 340,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3184,
    "c": 0.09447,
    "h": 3.8
  },
  "luminance": 0.02869
}

Semantic roles & 50–950 ramp

primary

#57182D

secondary

#3D8E73

accent

#E0AD48

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0405

muted

#7D797A

Preview Lab

Preview with #57182D

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

Preview Lab → · Contrast checker → · Palette generator →