#571E72#571E72

#571E72 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.5% C 0.142 H 312.6°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#571E72
RGB	rgb(87, 30, 114)
HSL	hsl(281, 58%, 28%)
HSV	hsv(281, 74%, 45%)
CMYK	cmyk(23.7%, 73.7%, 0%, 55.3%)
CIE-LAB	lab(24.23, 40.42, -36.91)
CIE-LCH	lch(24.23, 54.73, 317.60°)
OKLab	oklab(36.46% 0.0958 -0.1042)
OKLCH	oklch(36.46% 0.142 312.6)
XYZ	xyz(7.4315, 4.1699, 16.3297)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E72 #39721E

analogous

#2D1E72 #571E72 #721E63

triadic

#571E72 #72571E #1E7257

tetradic

#571E72 #722D1E #39721E #1E6372

square

#571E72 #722D1E #39721E #1E6372

split-complementary

#571E72 #63721E #1E722D

monochromatic

#120618 #321142 #571E72 #7C2BA2 #9F3ECC

Accessibility & contrast

On white

11.45

#571E72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#571E72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E72

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E72	#FFFFFF	#000000	##FFFFFF
##571E72	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003774

Deuteranopia (green-blind)

#163B70

Tritanopia (blue-blind)

#543046

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #571e72;
/* rgb */ color: rgb(87, 30, 114);
/* oklch */ color: oklch(36.5% 0.142 312.6);

Tailwind

colors: {
  custom: {
    50: '#8a5f9b',
    500: '#571e72',
    950: '#000000',
  },
}

SCSS

$custom: #571e72;
$custom-light: #8a5f9b;
$custom-dark: #000000;

JSON

{
  "hex": "#571e72",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 114
  },
  "hsl": {
    "h": 280.714,
    "s": 58.333,
    "l": 28.235
  },
  "oklch": {
    "l": 0.36461,
    "c": 0.14152,
    "h": 312.6
  },
  "luminance": 0.0417
}

Semantic roles & 50–950 ramp

primary

#571E72

secondary

#65A646

accent

#E24678

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #571E72

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

Preview Lab → · Contrast checker → · Palette generator →