#571E71#571E71

#571E71 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.4% C 0.140 H 313.0°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#571E71
RGB	rgb(87, 30, 113)
HSL	hsl(281, 58%, 28%)
HSV	hsv(281, 73%, 44%)
CMYK	cmyk(23%, 73.5%, 0%, 55.7%)
CIE-LAB	lab(24.15, 40.19, -36.38)
CIE-LCH	lch(24.15, 54.21, 317.85°)
OKLab	oklab(36.39% 0.0959 -0.1026)
OKLCH	oklch(36.39% 0.14 313)
XYZ	xyz(7.3749, 4.1473, 16.0316)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E71 #38711E

analogous

#2D1E71 #571E71 #711E61

triadic

#571E71 #71571E #1E7157

tetradic

#571E71 #712D1E #38711E #1E6171

square

#571E71 #712D1E #38711E #1E6171

split-complementary

#571E71 #61711E #1E712D

monochromatic

#130618 #321141 #571E71 #7C2BA1 #9F3ECC

Accessibility & contrast

On white

11.48

#571E71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#571E71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E71

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E71	#FFFFFF	#000000	##FFFFFF
##571E71	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003673

Deuteranopia (green-blind)

#173B6F

Tritanopia (blue-blind)

#542F45

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #571e71;
/* rgb */ color: rgb(87, 30, 113);
/* oklch */ color: oklch(36.4% 0.140 313.0);

Tailwind

colors: {
  custom: {
    50: '#8a5f9a',
    500: '#571e71',
    950: '#000000',
  },
}

SCSS

$custom: #571e71;
$custom-light: #8a5f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#571e71",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 113
  },
  "hsl": {
    "h": 281.205,
    "s": 58.042,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36386,
    "c": 0.14047,
    "h": 313
  },
  "luminance": 0.04147
}

Semantic roles & 50–950 ramp

primary

#571E71

secondary

#64A546

accent

#E14777

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #571E71

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

Preview Lab → · Contrast checker → · Palette generator →