#572688#572688

#572688 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.2% C 0.155 H 302.6°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#572688
RGB	rgb(87, 38, 136)
HSL	hsl(270, 56%, 34%)
HSV	hsv(270, 72%, 53%)
CMYK	cmyk(36%, 72.1%, 0%, 46.7%)
CIE-LAB	lab(27.27, 41.95, -45.89)
CIE-LCH	lch(27.27, 62.18, 312.43°)
OKLab	oklab(39.16% 0.0836 -0.1306)
OKLCH	oklch(39.16% 0.155 302.6)
XYZ	xyz(9.0665, 5.1900, 23.8119)
Luminance	0.0519 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#572688 #578826

analogous

#262688 #572688 #882688

triadic

#572688 #885726 #268857

tetradic

#572688 #882626 #578826 #268888

square

#572688 #882626 #578826 #268888

split-complementary

#572688 #888826 #268826

monochromatic

#1A0B28 #381958 #572688 #7633B8 #9458D0

Accessibility & contrast

On white

10.30

#572688 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#572688 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572688

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##572688	#FFFFFF	#000000	##FFFFFF
##572688	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408B

Deuteranopia (green-blind)

#004086

Tritanopia (blue-blind)

#4D3D54

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #572688;
/* rgb */ color: rgb(87, 38, 136);
/* oklch */ color: oklch(39.2% 0.155 302.6);

Tailwind

colors: {
  custom: {
    50: '#8b65ab',
    500: '#572688',
    950: '#000000',
  },
}

SCSS

$custom: #572688;
$custom-light: #8b65ab;
$custom-dark: #000000;

JSON

{
  "hex": "#572688",
  "rgb": {
    "r": 87,
    "g": 38,
    "b": 136
  },
  "hsl": {
    "h": 270,
    "s": 56.322,
    "l": 34.118
  },
  "oklch": {
    "l": 0.3916,
    "c": 0.1551,
    "h": 302.6
  },
  "luminance": 0.0519
}

Semantic roles & 50–950 ramp

primary

#572688

secondary

#85B555

accent

#E04894

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #572688

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

Preview Lab → · Contrast checker → · Palette generator →