#571982#571982

#571982 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.2% C 0.164 H 306.6°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#571982
RGB	rgb(87, 25, 130)
HSL	hsl(275, 68%, 30%)
HSV	hsv(275, 81%, 51%)
CMYK	cmyk(33.1%, 80.8%, 0%, 49%)
CIE-LAB	lab(24.74, 46.27, -46.24)
CIE-LCH	lch(24.74, 65.41, 315.02°)
OKLab	oklab(37.22% 0.0977 -0.1316)
OKLCH	oklch(37.22% 0.164 306.6)
XYZ	xyz(8.3065, 4.3333, 21.5136)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.79

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571982 #448219

analogous

#231982 #571982 #821978

triadic

#571982 #825719 #198257

tetradic

#571982 #822319 #448219 #197882

square

#571982 #822319 #448219 #197882

split-complementary

#571982 #788219 #198223

monochromatic

#12051B #350F4F #571982 #7923B5 #993CD9

Accessibility & contrast

On white

11.25

#571982 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#571982 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571982

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571982	#FFFFFF	#000000	##FFFFFF
##571982	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003985

Deuteranopia (green-blind)

#003B80

Tritanopia (blue-blind)

#4F344D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #571982;
/* rgb */ color: rgb(87, 25, 130);
/* oklch */ color: oklch(37.2% 0.164 306.6);

Tailwind

colors: {
  custom: {
    50: '#8b5ea7',
    500: '#571982',
    950: '#000000',
  },
}

SCSS

$custom: #571982;
$custom-light: #8b5ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#571982",
  "rgb": {
    "r": 87,
    "g": 25,
    "b": 130
  },
  "hsl": {
    "h": 275.429,
    "s": 67.742,
    "l": 30.392
  },
  "oklch": {
    "l": 0.37224,
    "c": 0.16387,
    "h": 306.6
  },
  "luminance": 0.04333
}

Semantic roles & 50–950 ramp

primary

#571982

secondary

#71B641

accent

#EB3D84

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #571982

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

Preview Lab → · Contrast checker → · Palette generator →