#582B99#582B99

#582B99 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.3% C 0.168 H 297.1°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#582B99
RGB	rgb(88, 43, 153)
HSL	hsl(265, 56%, 38%)
HSV	hsv(265, 72%, 60%)
CMYK	cmyk(42.5%, 71.9%, 0%, 40%)
CIE-LAB	lab(29.67, 44.10, -52.48)
CIE-LCH	lch(29.67, 68.55, 310.04°)
OKLab	oklab(41.33% 0.0767 -0.15)
OKLCH	oklch(41.33% 0.168 297.1)
XYZ	xyz(10.6367, 6.1022, 30.7482)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582B99 #6C992B

analogous

#2B3599 #582B99 #8F2B99

triadic

#582B99 #99582B #2B9958

tetradic

#582B99 #992B35 #6C992B #2B998F

square

#582B99 #992B35 #6C992B #2B998F

split-complementary

#582B99 #998F2B #35992B

monochromatic

#211039 #3D1E69 #582B99 #743AC8 #9569D5

Accessibility & contrast

On white

9.46

#582B99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#582B99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582B99

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582B99	#FFFFFF	#000000	##FFFFFF
##582B99	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469C

Deuteranopia (green-blind)

#004597

Tritanopia (blue-blind)

#47465F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #582b99;
/* rgb */ color: rgb(88, 43, 153);
/* oklch */ color: oklch(41.3% 0.168 297.1);

Tailwind

colors: {
  custom: {
    50: '#8d68b8',
    500: '#582b99',
    950: '#000000',
  },
}

SCSS

$custom: #582b99;
$custom-light: #8d68b8;
$custom-dark: #000000;

JSON

{
  "hex": "#582b99",
  "rgb": {
    "r": 88,
    "g": 43,
    "b": 153
  },
  "hsl": {
    "h": 264.545,
    "s": 56.122,
    "l": 38.431
  },
  "oklch": {
    "l": 0.41325,
    "c": 0.16847,
    "h": 297.1
  },
  "luminance": 0.06102
}

Semantic roles & 50–950 ramp

primary

#582B99

secondary

#98BC64

accent

#DF48A2

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0611

muted

#7E7A80

Preview Lab

Preview with #582B99

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

Preview Lab → · Contrast checker → · Palette generator →