#582091#582091

#582091 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.3% C 0.172 H 301.1°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#582091
RGB	rgb(88, 32, 145)
HSL	hsl(270, 64%, 35%)
HSV	hsv(270, 78%, 57%)
CMYK	cmyk(39.3%, 77.9%, 0%, 43.1%)
CIE-LAB	lab(27.16, 47.21, -51.65)
CIE-LCH	lch(27.16, 69.97, 312.43°)
OKLab	oklab(39.35% 0.0891 -0.1475)
OKLCH	oklch(39.35% 0.172 301.1)
XYZ	xyz(9.6506, 5.1520, 27.2686)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582091 #599120

analogous

#202091 #582091 #912091

triadic

#582091 #915820 #209158

tetradic

#582091 #912020 #599120 #209191

square

#582091 #912020 #599120 #209191

split-complementary

#582091 #919120 #209120

monochromatic

#1B0A2D #3A155F #582091 #762BC3 #9552D9

Accessibility & contrast

On white

10.34

#582091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#582091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582091

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582091	#FFFFFF	#000000	##FFFFFF
##582091	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004094

Deuteranopia (green-blind)

#003F8F

Tritanopia (blue-blind)

#4B3E58

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #582091;
/* rgb */ color: rgb(88, 32, 145);
/* oklch */ color: oklch(39.3% 0.172 301.1);

Tailwind

colors: {
  custom: {
    50: '#8d62b2',
    500: '#582091',
    950: '#000000',
  },
}

SCSS

$custom: #582091;
$custom-light: #8d62b2;
$custom-dark: #000000;

JSON

{
  "hex": "#582091",
  "rgb": {
    "r": 88,
    "g": 32,
    "b": 145
  },
  "hsl": {
    "h": 269.735,
    "s": 63.842,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39346,
    "c": 0.17229,
    "h": 301.1
  },
  "luminance": 0.05152
}

Semantic roles & 50–950 ramp

primary

#582091

secondary

#87BC51

accent

#E74195

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #582091

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

Preview Lab → · Contrast checker → · Palette generator →