#582891#582891

#582891 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.3% C 0.163 H 299.9°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#582891
RGB	rgb(88, 40, 145)
HSL	hsl(267, 57%, 36%)
HSV	hsv(267, 72%, 57%)
CMYK	cmyk(39.3%, 72.4%, 0%, 43.1%)
CIE-LAB	lab(28.48, 43.49, -49.51)
CIE-LCH	lch(28.48, 65.90, 311.30°)
OKLab	oklab(40.27% 0.0813 -0.1412)
OKLCH	oklch(40.27% 0.163 299.9)
XYZ	xyz(9.8929, 5.6365, 27.3493)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582891 #619128

analogous

#282C91 #582891 #8D2891

triadic

#582891 #915828 #289158

tetradic

#582891 #91282C #619128 #28918D

square

#582891 #91282C #619128 #28918D

split-complementary

#582891 #918D28 #2C9128

monochromatic

#1E0E31 #3B1B61 #582891 #7535C1 #9560D3

Accessibility & contrast

On white

9.87

#582891 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#582891 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582891

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582891	#FFFFFF	#000000	##FFFFFF
##582891	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004394

Deuteranopia (green-blind)

#00428F

Tritanopia (blue-blind)

#4B425A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #582891;
/* rgb */ color: rgb(88, 40, 145);
/* oklch */ color: oklch(40.3% 0.163 299.9);

Tailwind

colors: {
  custom: {
    50: '#8c66b2',
    500: '#582891',
    950: '#000000',
  },
}

SCSS

$custom: #582891;
$custom-light: #8c66b2;
$custom-dark: #000000;

JSON

{
  "hex": "#582891",
  "rgb": {
    "r": 88,
    "g": 40,
    "b": 145
  },
  "hsl": {
    "h": 267.429,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.40273,
    "c": 0.16299,
    "h": 299.9
  },
  "luminance": 0.05637
}

Semantic roles & 50–950 ramp

primary

#582891

secondary

#8EB95C

accent

#E0489A

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0611

muted

#7E7A80

Preview Lab

Preview with #582891

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

Preview Lab → · Contrast checker → · Palette generator →