#571B59#571B59

#571B59 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.4% C 0.121 H 326.5°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#571B59
RGB	rgb(87, 27, 89)
HSL	hsl(298, 53%, 23%)
HSV	hsv(298, 70%, 35%)
CMYK	cmyk(2.2%, 69.7%, 0%, 65.1%)
CIE-LAB	lab(22.06, 36.42, -24.04)
CIE-LCH	lch(22.06, 43.63, 326.57°)
OKLab	oklab(34.37% 0.1005 -0.0666)
OKLCH	oklch(34.37% 0.121 326.5)
XYZ	xyz(6.1255, 3.5318, 9.8083)
Luminance	0.0353 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571B59 #1D591B

analogous

#381B59 #571B59 #591B3C

triadic

#571B59 #59571B #1B5957

tetradic

#571B59 #59381B #1D591B #1B3C59

square

#571B59 #59381B #1D591B #1B3C59

split-complementary

#571B59 #3C591B #1B5938

monochromatic

#170717 #290D2A #571B59 #852988 #B337B7

Accessibility & contrast

On white

12.31

#571B59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#571B59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571B59

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571B59	#FFFFFF	#000000	##FFFFFF
##571B59	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11305B

Deuteranopia (green-blind)

#283757

Tritanopia (blue-blind)

#592437

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #571b59;
/* rgb */ color: rgb(87, 27, 89);
/* oklch */ color: oklch(34.4% 0.121 326.5);

Tailwind

colors: {
  custom: {
    50: '#895d88',
    500: '#571b59',
    950: '#000000',
  },
}

SCSS

$custom: #571b59;
$custom-light: #895d88;
$custom-dark: #000000;

JSON

{
  "hex": "#571b59",
  "rgb": {
    "r": 87,
    "g": 27,
    "b": 89
  },
  "hsl": {
    "h": 298.065,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.34369,
    "c": 0.12053,
    "h": 326.5
  },
  "luminance": 0.03531
}

Semantic roles & 50–950 ramp

primary

#571B59

secondary

#448F41

accent

#DD4B50

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #571B59

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

Preview Lab → · Contrast checker → · Palette generator →