#571567#571567

#571567 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.7% C 0.142 H 318.9°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#571567
RGB	rgb(87, 21, 103)
HSL	hsl(288, 66%, 24%)
HSV	hsv(288, 80%, 40%)
CMYK	cmyk(15.5%, 79.6%, 0%, 59.6%)
CIE-LAB	lab(22.10, 41.79, -33.21)
CIE-LCH	lch(22.10, 53.38, 321.52°)
OKLab	oklab(34.69% 0.1068 -0.0933)
OKLCH	oklch(34.69% 0.142 318.9)
XYZ	xyz(6.6465, 3.5422, 13.1629)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571567 #256715

analogous

#2E1567 #571567 #67154E

triadic

#571567 #675715 #156757

tetradic

#571567 #672E15 #256715 #154E67

square

#571567 #672E15 #256715 #154E67

split-complementary

#571567 #4E6715 #15672E

monochromatic

#150519 #2C0B34 #571567 #821F9A #AD2ACD

Accessibility & contrast

On white

12.29

#571567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#571567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571567

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571567	#FFFFFF	#000000	##FFFFFF
##571567	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003169

Deuteranopia (green-blind)

#1A3765

Tritanopia (blue-blind)

#57263D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #571567;
/* rgb */ color: rgb(87, 21, 103);
/* oklch */ color: oklch(34.7% 0.142 318.9);

Tailwind

colors: {
  custom: {
    50: '#8a5b93',
    500: '#571567',
    950: '#000000',
  },
}

SCSS

$custom: #571567;
$custom-light: #8a5b93;
$custom-dark: #000000;

JSON

{
  "hex": "#571567",
  "rgb": {
    "r": 87,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 288.293,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.34693,
    "c": 0.14176,
    "h": 318.9
  },
  "luminance": 0.03542
}

Semantic roles & 50–950 ramp

primary

#571567

secondary

#4D9E3A

accent

#E93F60

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #571567

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

Preview Lab → · Contrast checker → · Palette generator →