#570F31#570F31

#570F31 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.0% C 0.108 H 357.0°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#570F31
RGB	rgb(87, 15, 49)
HSL	hsl(332, 71%, 20%)
HSV	hsv(332, 83%, 34%)
CMYK	cmyk(0%, 82.8%, 43.7%, 65.9%)
CIE-LAB	lab(18.32, 35.01, -2.29)
CIE-LCH	lch(18.32, 35.08, 356.26°)
OKLab	oklab(31.01% 0.1076 -0.0056)
OKLCH	oklch(31.01% 0.108 357)
XYZ	xyz(4.6560, 2.5902, 3.1599)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#570F31 #0F5735

analogous

#570F55 #570F31 #57110F

triadic

#570F31 #31570F #0F3157

tetradic

#570F31 #55570F #0F5735 #110F57

square

#570F31 #55570F #0F5735 #110F57

split-complementary

#570F31 #0F5711 #0F5557

monochromatic

#1A050F #230614 #570F31 #8B184E #BF216C

Accessibility & contrast

On white

13.83

#570F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#570F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570F31

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##570F31	#FFFFFF	#000000	##FFFFFF
##570F31	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2432

Deuteranopia (green-blind)

#32322F

Tritanopia (blue-blind)

#5F051E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #570f31;
/* rgb */ color: rgb(87, 15, 49);
/* oklch */ color: oklch(31.0% 0.108 357.0);

Tailwind

colors: {
  custom: {
    50: '#8a5668',
    500: '#570f31',
    950: '#000000',
  },
}

SCSS

$custom: #570f31;
$custom-light: #8a5668;
$custom-dark: #000000;

JSON

{
  "hex": "#570f31",
  "rgb": {
    "r": 87,
    "g": 15,
    "b": 49
  },
  "hsl": {
    "h": 331.667,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.31006,
    "c": 0.10774,
    "h": 357
  },
  "luminance": 0.0259
}

Semantic roles & 50–950 ramp

primary

#570F31

secondary

#319164

accent

#ED993A

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0306

muted

#7D787A

Preview Lab

Preview with #570F31

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

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