#571850#571850

#571850 is a dark, moderate purple. Relative luminance 0.033; OKLCH L 33.5% C 0.117 H 332.6°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#571850
RGB	rgb(87, 24, 80)
HSL	hsl(307, 57%, 22%)
HSV	hsv(307, 72%, 34%)
CMYK	cmyk(0%, 72.4%, 8%, 65.9%)
CIE-LAB	lab(21.05, 36.06, -19.59)
CIE-LCH	lch(21.05, 41.04, 331.49°)
OKLab	oklab(33.47% 0.1037 -0.0537)
OKLCH	oklch(33.47% 0.117 332.6)
XYZ	xyz(5.7051, 3.2591, 7.9165)
Luminance	0.0326 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571850 #18571F

analogous

#3F1857 #571850 #571831

triadic

#571850 #505718 #185057

tetradic

#571850 #573F18 #18571F #183157

square

#571850 #573F18 #18571F #183157

split-complementary

#571850 #315718 #18573F

monochromatic

#180716 #270B24 #571850 #87257C #B732A8

Accessibility & contrast

On white

12.71

#571850 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#571850 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571850

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571850	#FFFFFF	#000000	##FFFFFF
##571850	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152D52

Deuteranopia (green-blind)

#2B364E

Tritanopia (blue-blind)

#5B1E31

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #571850;
/* rgb */ color: rgb(87, 24, 80);
/* oklch */ color: oklch(33.5% 0.117 332.6);

Tailwind

colors: {
  custom: {
    50: '#895b81',
    500: '#571850',
    950: '#000000',
  },
}

SCSS

$custom: #571850;
$custom-light: #895b81;
$custom-dark: #000000;

JSON

{
  "hex": "#571850",
  "rgb": {
    "r": 87,
    "g": 24,
    "b": 80
  },
  "hsl": {
    "h": 306.667,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.33471,
    "c": 0.11675,
    "h": 332.6
  },
  "luminance": 0.03259
}

Semantic roles & 50–950 ramp

primary

#571850

secondary

#3D8E46

accent

#E05948

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #571850

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

Preview Lab → · Contrast checker → · Palette generator →