#571971#571971

#571971 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.8% C 0.147 H 313.6°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#571971
RGB	rgb(87, 25, 113)
HSL	hsl(282, 64%, 27%)
HSV	hsv(282, 78%, 44%)
CMYK	cmyk(23%, 77.9%, 0%, 55.7%)
CIE-LAB	lab(23.39, 42.37, -37.62)
CIE-LCH	lch(23.39, 56.66, 318.40°)
OKLab	oklab(35.84% 0.1013 -0.1062)
OKLCH	oklch(35.84% 0.147 313.6)
XYZ	xyz(7.2582, 3.9140, 15.9927)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571971 #337119

analogous

#2B1971 #571971 #71195F

triadic

#571971 #715719 #197157

tetradic

#571971 #712B19 #337119 #195F71

square

#571971 #712B19 #337119 #195F71

split-complementary

#571971 #5F7119 #19712B

monochromatic

#130619 #300E3F #571971 #7E24A3 #A333D2

Accessibility & contrast

On white

11.78

#571971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#571971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571971

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571971	#FFFFFF	#000000	##FFFFFF
##571971	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003473

Deuteranopia (green-blind)

#11396F

Tritanopia (blue-blind)

#542D44

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571971;
/* rgb */ color: rgb(87, 25, 113);
/* oklch */ color: oklch(35.8% 0.147 313.6);

Tailwind

colors: {
  custom: {
    50: '#8a5d9a',
    500: '#571971',
    950: '#000000',
  },
}

SCSS

$custom: #571971;
$custom-light: #8a5d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#571971",
  "rgb": {
    "r": 87,
    "g": 25,
    "b": 113
  },
  "hsl": {
    "h": 282.273,
    "s": 63.768,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3584,
    "c": 0.1468,
    "h": 313.6
  },
  "luminance": 0.03914
}

Semantic roles & 50–950 ramp

primary

#571971

secondary

#5EA640

accent

#E74172

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #571971

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

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