#571A5B#571A5B

#571A5B is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.4% C 0.124 H 325.3°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#571A5B
RGB	rgb(87, 26, 91)
HSL	hsl(296, 56%, 23%)
HSV	hsv(296, 71%, 36%)
CMYK	cmyk(4.4%, 71.4%, 0%, 64.3%)
CIE-LAB	lab(22.02, 37.27, -25.43)
CIE-LCH	lch(22.02, 45.12, 325.70°)
OKLab	oklab(34.38% 0.1018 -0.0706)
OKLCH	oklch(34.38% 0.124 325.3)
XYZ	xyz(6.1881, 3.5207, 10.2491)
Luminance	0.0352 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571A5B #1E5B1A

analogous

#361A5B #571A5B #5B1A3E

triadic

#571A5B #5B571A #1A5B57

tetradic

#571A5B #5B361A #1E5B1A #1A3E5B

square

#571A5B #5B361A #1E5B1A #1A3E5B

split-complementary

#571A5B #3E5B1A #1A5B36

monochromatic

#170718 #290C2B #571A5B #85288B #B235BA

Accessibility & contrast

On white

12.32

#571A5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#571A5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571A5B

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571A5B	#FFFFFF	#000000	##FFFFFF
##571A5B	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D305D

Deuteranopia (green-blind)

#273759

Tritanopia (blue-blind)

#592438

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #571a5b;
/* rgb */ color: rgb(87, 26, 91);
/* oklch */ color: oklch(34.4% 0.124 325.3);

Tailwind

colors: {
  custom: {
    50: '#895c8a',
    500: '#571a5b',
    950: '#000000',
  },
}

SCSS

$custom: #571a5b;
$custom-light: #895c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#571a5b",
  "rgb": {
    "r": 87,
    "g": 26,
    "b": 91
  },
  "hsl": {
    "h": 296.308,
    "s": 55.556,
    "l": 22.941
  },
  "oklch": {
    "l": 0.3438,
    "c": 0.1239,
    "h": 325.3
  },
  "luminance": 0.0352
}

Semantic roles & 50–950 ramp

primary

#571A5B

secondary

#459140

accent

#DF4952

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #571A5B

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

Preview Lab → · Contrast checker → · Palette generator →