#571B3F#571B3F

#571B3F is a dark, moderate pink. Relative luminance 0.032; OKLCH L 32.9% C 0.099 H 346.9°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#571B3F
RGB	rgb(87, 27, 63)
HSL	hsl(324, 53%, 22%)
HSV	hsv(324, 69%, 34%)
CMYK	cmyk(0%, 69%, 27.6%, 65.9%)
CIE-LAB	lab(20.71, 31.82, -8.51)
CIE-LCH	lch(20.71, 32.94, 345.03°)
OKLab	oklab(32.95% 0.0962 -0.0224)
OKLCH	oklch(32.95% 0.099 346.9)
XYZ	xyz(5.2198, 3.1695, 5.0385)
Luminance	0.0317 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571B3F #1B5733

analogous

#511B57 #571B3F #571B21

triadic

#571B3F #3F571B #1B3F57

tetradic

#571B3F #57511B #1B5733 #1B2157

square

#571B3F #57511B #1B5733 #1B2157

split-complementary

#571B3F #21571B #1B5751

monochromatic

#170711 #280D1D #571B3F #862961 #B43883

Accessibility & contrast

On white

12.85

#571B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#571B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571B3F

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571B3F	#FFFFFF	#000000	##FFFFFF
##571B3F	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222B40

Deuteranopia (green-blind)

#33363E

Tritanopia (blue-blind)

#5D1A2A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #571b3f;
/* rgb */ color: rgb(87, 27, 63);
/* oklch */ color: oklch(32.9% 0.099 346.9);

Tailwind

colors: {
  custom: {
    50: '#895c74',
    500: '#571b3f',
    950: '#000000',
  },
}

SCSS

$custom: #571b3f;
$custom-light: #895c74;
$custom-dark: #000000;

JSON

{
  "hex": "#571b3f",
  "rgb": {
    "r": 87,
    "g": 27,
    "b": 63
  },
  "hsl": {
    "h": 324,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32945,
    "c": 0.09876,
    "h": 346.9
  },
  "luminance": 0.03169
}

Semantic roles & 50–950 ramp

primary

#571B3F

secondary

#418D5F

accent

#DC854C

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0408

muted

#7D797B

Preview Lab

Preview with #571B3F

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

Preview Lab → · Contrast checker → · Palette generator →