#571368#571368

#571368 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.6% C 0.145 H 318.5°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#571368
RGB	rgb(87, 19, 104)
HSL	hsl(288, 69%, 24%)
HSV	hsv(288, 82%, 41%)
CMYK	cmyk(16.3%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(21.91, 42.73, -34.15)
CIE-LCH	lch(21.91, 54.70, 321.36°)
OKLab	oklab(34.59% 0.1085 -0.096)
OKLCH	oklch(34.59% 0.145 318.5)
XYZ	xyz(6.6617, 3.4918, 13.4171)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571368 #246813

analogous

#2D1368 #571368 #68134F

triadic

#571368 #685713 #136857

tetradic

#571368 #682D13 #246813 #134F68

square

#571368 #682D13 #246813 #134F68

split-complementary

#571368 #4F6813 #13682D

monochromatic

#16051A #2C0A34 #571368 #821C9C #AE26CF

Accessibility & contrast

On white

12.37

#571368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#571368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571368

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571368	#FFFFFF	#000000	##FFFFFF
##571368	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306A

Deuteranopia (green-blind)

#183766

Tritanopia (blue-blind)

#57263D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #571368;
/* rgb */ color: rgb(87, 19, 104);
/* oklch */ color: oklch(34.6% 0.145 318.5);

Tailwind

colors: {
  custom: {
    50: '#8a5a94',
    500: '#571368',
    950: '#000000',
  },
}

SCSS

$custom: #571368;
$custom-light: #8a5a94;
$custom-dark: #000000;

JSON

{
  "hex": "#571368",
  "rgb": {
    "r": 87,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 288,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34588,
    "c": 0.14491,
    "h": 318.5
  },
  "luminance": 0.03491
}

Semantic roles & 50–950 ramp

primary

#571368

secondary

#4C9F37

accent

#EC3C5F

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #571368

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

Preview Lab → · Contrast checker → · Palette generator →