#571729#571729

#571729 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.6% C 0.095 H 7.4°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#571729
RGB	rgb(87, 23, 41)
HSL	hsl(343, 58%, 22%)
HSV	hsv(343, 74%, 34%)
CMYK	cmyk(0%, 73.6%, 52.9%, 65.9%)
CIE-LAB	lab(19.22, 30.88, 4.70)
CIE-LCH	lch(19.22, 31.24, 8.66°)
OKLab	oklab(31.58% 0.094 0.0122)
OKLCH	oklch(31.58% 0.095 7.4)
XYZ	xyz(4.6375, 2.7997, 2.3936)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571729 #175745

analogous

#571749 #571729 #572517

triadic

#571729 #295717 #172957

tetradic

#571729 #495717 #175745 #251757

square

#571729 #495717 #175745 #251757

split-complementary

#571729 #175725 #174957

monochromatic

#18060B #270A12 #571729 #872440 #B83157

Accessibility & contrast

On white

13.46

#571729 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#571729 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571729

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571729	#FFFFFF	#000000	##FFFFFF
##571729	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262729

Deuteranopia (green-blind)

#363327

Tritanopia (blue-blind)

#5F0C1E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #571729;
/* rgb */ color: rgb(87, 23, 41);
/* oklch */ color: oklch(31.6% 0.095 7.4);

Tailwind

colors: {
  custom: {
    50: '#8a5962',
    500: '#571729',
    950: '#000000',
  },
}

SCSS

$custom: #571729;
$custom-light: #8a5962;
$custom-dark: #000000;

JSON

{
  "hex": "#571729",
  "rgb": {
    "r": 87,
    "g": 23,
    "b": 41
  },
  "hsl": {
    "h": 343.125,
    "s": 58.182,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31584,
    "c": 0.09482,
    "h": 7.4
  },
  "luminance": 0.02799
}

Semantic roles & 50–950 ramp

primary

#571729

secondary

#3C8E77

accent

#E1B646

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #571729

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

Preview Lab → · Contrast checker → · Palette generator →