#57103E#57103E

#57103E is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.7% C 0.114 H 345.9°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#57103E
RGB	rgb(87, 16, 62)
HSL	hsl(321, 69%, 20%)
HSV	hsv(321, 82%, 34%)
CMYK	cmyk(0%, 81.6%, 28.7%, 65.9%)
CIE-LAB	lab(18.99, 36.33, -10.44)
CIE-LCH	lch(18.99, 37.80, 343.98°)
OKLab	oklab(31.67% 0.1103 -0.0277)
OKLCH	oklch(31.67% 0.114 345.9)
XYZ	xyz(4.9855, 2.7452, 4.8238)
Luminance	0.0274 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57103E #105729

analogous

#4C1057 #57103E #57101A

triadic

#57103E #3E5710 #103E57

tetradic

#57103E #574C10 #105729 #101A57

square

#57103E #574C10 #105729 #101A57

split-complementary

#57103E #1A5710 #10574C

monochromatic

#1A0512 #230619 #57103E #8B1A63 #BE2388

Accessibility & contrast

On white

13.56

#57103E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#57103E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57103E

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57103E	#FFFFFF	#000000	##FFFFFF
##57103E	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A263F

Deuteranopia (green-blind)

#2F323C

Tritanopia (blue-blind)

#5D0E25

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #57103e;
/* rgb */ color: rgb(87, 16, 62);
/* oklch */ color: oklch(31.7% 0.114 345.9);

Tailwind

colors: {
  custom: {
    50: '#8a5773',
    500: '#57103e',
    950: '#000000',
  },
}

SCSS

$custom: #57103e;
$custom-light: #8a5773;
$custom-dark: #000000;

JSON

{
  "hex": "#57103e",
  "rgb": {
    "r": 87,
    "g": 16,
    "b": 62
  },
  "hsl": {
    "h": 321.127,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31674,
    "c": 0.11373,
    "h": 345.9
  },
  "luminance": 0.02745
}

Semantic roles & 50–950 ramp

primary

#57103E

secondary

#329053

accent

#EC7A3C

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0308

muted

#7D787B

Preview Lab

Preview with #57103E

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

Preview Lab → · Contrast checker → · Palette generator →