#571D89#571D89

#571D89 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.167 H 303.6°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#571D89
RGB	rgb(87, 29, 137)
HSL	hsl(272, 65%, 33%)
HSV	hsv(272, 79%, 54%)
CMYK	cmyk(36.5%, 78.8%, 0%, 46.3%)
CIE-LAB	lab(25.90, 46.33, -48.75)
CIE-LCH	lch(25.90, 67.26, 313.54°)
OKLab	oklab(38.21% 0.0923 -0.139)
OKLCH	oklch(38.21% 0.167 303.6)
XYZ	xyz(8.8841, 4.7111, 24.1034)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571D89 #4F891D

analogous

#211D89 #571D89 #891D85

triadic

#571D89 #89571D #1D8957

tetradic

#571D89 #89211D #4F891D #1D8589

square

#571D89 #89211D #4F891D #1D8589

split-complementary

#571D89 #85891D #1D8921

monochromatic

#170824 #371256 #571D89 #7728BC #9648D8

Accessibility & contrast

On white

10.81

#571D89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#571D89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571D89

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571D89	#FFFFFF	#000000	##FFFFFF
##571D89	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8C

Deuteranopia (green-blind)

#003D87

Tritanopia (blue-blind)

#4D3952

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #571d89;
/* rgb */ color: rgb(87, 29, 137);
/* oklch */ color: oklch(38.2% 0.167 303.6);

Tailwind

colors: {
  custom: {
    50: '#8c60ac',
    500: '#571d89',
    950: '#000000',
  },
}

SCSS

$custom: #571d89;
$custom-light: #8c60ac;
$custom-dark: #000000;

JSON

{
  "hex": "#571d89",
  "rgb": {
    "r": 87,
    "g": 29,
    "b": 137
  },
  "hsl": {
    "h": 272.222,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.38214,
    "c": 0.16686,
    "h": 303.6
  },
  "luminance": 0.04711
}

Semantic roles & 50–950 ramp

primary

#571D89

secondary

#7DBA47

accent

#E8408E

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0D0510

muted

#7D797F

Preview Lab

Preview with #571D89

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

Preview Lab → · Contrast checker → · Palette generator →