#571763#571763

#571763 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.6% C 0.136 H 320.8°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#571763
RGB	rgb(87, 23, 99)
HSL	hsl(291, 62%, 24%)
HSV	hsv(291, 77%, 39%)
CMYK	cmyk(12.1%, 76.8%, 0%, 61.2%)
CIE-LAB	lab(22.09, 40.17, -30.60)
CIE-LCH	lch(22.09, 50.50, 322.70°)
OKLab	oklab(34.6% 0.1051 -0.0856)
OKLCH	oklch(34.6% 0.136 320.8)
XYZ	xyz(6.4887, 3.5402, 12.1435)
Luminance	0.0354 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571763 #236317

analogous

#311763 #571763 #631749

triadic

#571763 #635717 #176357

tetradic

#571763 #633117 #236317 #174963

square

#571763 #633117 #236317 #174963

split-complementary

#571763 #496317 #176331

monochromatic

#160619 #2B0B31 #571763 #832395 #AE2EC6

Accessibility & contrast

On white

12.30

#571763 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#571763 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571763

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571763	#FFFFFF	#000000	##FFFFFF
##571763	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003065

Deuteranopia (green-blind)

#1F3761

Tritanopia (blue-blind)

#58253B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #571763;
/* rgb */ color: rgb(87, 23, 99);
/* oklch */ color: oklch(34.6% 0.136 320.8);

Tailwind

colors: {
  custom: {
    50: '#895b90',
    500: '#571763',
    950: '#000000',
  },
}

SCSS

$custom: #571763;
$custom-light: #895b90;
$custom-dark: #000000;

JSON

{
  "hex": "#571763",
  "rgb": {
    "r": 87,
    "g": 23,
    "b": 99
  },
  "hsl": {
    "h": 290.526,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34598,
    "c": 0.13556,
    "h": 320.8
  },
  "luminance": 0.0354
}

Semantic roles & 50–950 ramp

primary

#571763

secondary

#4B9A3C

accent

#E5425C

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #571763

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

Preview Lab → · Contrast checker → · Palette generator →