#572591#572591

#572591 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.8% C 0.166 H 299.9°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#572591
RGB	rgb(87, 37, 145)
HSL	hsl(268, 59%, 36%)
HSV	hsv(268, 74%, 57%)
CMYK	cmyk(40%, 74.5%, 0%, 43.1%)
CIE-LAB	lab(27.83, 44.76, -50.57)
CIE-LCH	lch(27.83, 67.53, 311.51°)
OKLab	oklab(39.78% 0.0829 -0.1444)
OKLCH	oklch(39.78% 0.166 299.9)
XYZ	xyz(9.7016, 5.3936, 27.3125)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#572591 #5F9125

analogous

#252991 #572591 #8D2591

triadic

#572591 #915725 #259157

tetradic

#572591 #912529 #5F9125 #25918D

square

#572591 #912529 #5F9125 #25918D

split-complementary

#572591 #918D25 #299125

monochromatic

#1C0C2F #3A1960 #572591 #7431C2 #945BD5

Accessibility & contrast

On white

10.10

#572591 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#572591 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572591

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##572591	#FFFFFF	#000000	##FFFFFF
##572591	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004194

Deuteranopia (green-blind)

#00418F

Tritanopia (blue-blind)

#4A4059

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #572591;
/* rgb */ color: rgb(87, 37, 145);
/* oklch */ color: oklch(39.8% 0.166 299.9);

Tailwind

colors: {
  custom: {
    50: '#8c64b2',
    500: '#572591',
    950: '#000000',
  },
}

SCSS

$custom: #572591;
$custom-light: #8c64b2;
$custom-dark: #000000;

JSON

{
  "hex": "#572591",
  "rgb": {
    "r": 87,
    "g": 37,
    "b": 145
  },
  "hsl": {
    "h": 267.778,
    "s": 59.341,
    "l": 35.686
  },
  "oklch": {
    "l": 0.39785,
    "c": 0.16647,
    "h": 299.9
  },
  "luminance": 0.05394
}

Semantic roles & 50–950 ramp

primary

#572591

secondary

#8DBA58

accent

#E3459A

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0D0611

muted

#7D7A80

Preview Lab

Preview with #572591

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

Preview Lab → · Contrast checker → · Palette generator →