#571482#571482

#571482 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.8% C 0.169 H 307.1°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#571482
RGB	rgb(87, 20, 130)
HSL	hsl(277, 73%, 29%)
HSV	hsv(277, 85%, 51%)
CMYK	cmyk(33.1%, 84.6%, 0%, 49%)
CIE-LAB	lab(24.12, 48.07, -47.25)
CIE-LCH	lch(24.12, 67.40, 315.49°)
OKLab	oklab(36.79% 0.1017 -0.1345)
OKLCH	oklch(36.79% 0.169 307.1)
XYZ	xyz(8.2090, 4.1384, 21.4811)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.23

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571482 #3F8214

analogous

#201482 #571482 #821476

triadic

#571482 #825714 #148257

tetradic

#571482 #822014 #3F8214 #147682

square

#571482 #822014 #3F8214 #147682

split-complementary

#571482 #768214 #148220

monochromatic

#12041B #340C4D #571482 #7A1CB7 #9B31DF

Accessibility & contrast

On white

11.49

#571482 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#571482 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571482

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571482	#FFFFFF	#000000	##FFFFFF
##571482	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003785

Deuteranopia (green-blind)

#003A80

Tritanopia (blue-blind)

#50324C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #571482;
/* rgb */ color: rgb(87, 20, 130);
/* oklch */ color: oklch(36.8% 0.169 307.1);

Tailwind

colors: {
  custom: {
    50: '#8b5ca7',
    500: '#571482',
    950: '#000000',
  },
}

SCSS

$custom: #571482;
$custom-light: #8b5ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#571482",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 130
  },
  "hsl": {
    "h": 276.545,
    "s": 73.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.36791,
    "c": 0.16864,
    "h": 307.1
  },
  "luminance": 0.04138
}

Semantic roles & 50–950 ramp

primary

#571482

secondary

#6BB73B

accent

#F03880

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0D0410

muted

#7D797F

Preview Lab

Preview with #571482

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

Preview Lab → · Contrast checker → · Palette generator →