#571D6F#571D6F

#571D6F is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.1% C 0.140 H 314.1°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#571D6F
RGB	rgb(87, 29, 111)
HSL	hsl(282, 59%, 27%)
HSV	hsv(282, 74%, 44%)
CMYK	cmyk(21.6%, 73.9%, 0%, 56.5%)
CIE-LAB	lab(23.85, 40.19, -35.59)
CIE-LCH	lch(23.85, 53.68, 318.48°)
OKLab	oklab(36.12% 0.0973 -0.1003)
OKLCH	oklch(36.12% 0.14 314.1)
XYZ	xyz(7.2386, 4.0529, 15.4368)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571D6F #356F1D

analogous

#2E1D6F #571D6F #6F1D5E

triadic

#571D6F #6F571D #1D6F57

tetradic

#571D6F #6F2E1D #356F1D #1D5E6F

square

#571D6F #6F2E1D #356F1D #1D5E6F

split-complementary

#571D6F #5E6F1D #1D6F2E

monochromatic

#130618 #31103E #571D6F #7D2AA0 #A13BCC

Accessibility & contrast

On white

11.60

#571D6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#571D6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571D6F

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571D6F	#FFFFFF	#000000	##FFFFFF
##571D6F	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003671

Deuteranopia (green-blind)

#183A6D

Tritanopia (blue-blind)

#552E44

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #571d6f;
/* rgb */ color: rgb(87, 29, 111);
/* oklch */ color: oklch(36.1% 0.140 314.1);

Tailwind

colors: {
  custom: {
    50: '#895f99',
    500: '#571d6f',
    950: '#000000',
  },
}

SCSS

$custom: #571d6f;
$custom-light: #895f99;
$custom-dark: #000000;

JSON

{
  "hex": "#571d6f",
  "rgb": {
    "r": 87,
    "g": 29,
    "b": 111
  },
  "hsl": {
    "h": 282.439,
    "s": 58.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36121,
    "c": 0.13972,
    "h": 314.1
  },
  "luminance": 0.04053
}

Semantic roles & 50–950 ramp

primary

#571D6F

secondary

#60A344

accent

#E24674

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #571D6F

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

Preview Lab → · Contrast checker → · Palette generator →