#582DB6#582DB6

#582DB6 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 44.1% C 0.199 H 290.0°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#582DB6
RGB	rgb(88, 45, 182)
HSL	hsl(259, 60%, 45%)
HSV	hsv(259, 75%, 71%)
CMYK	cmyk(51.6%, 75.3%, 0%, 28.6%)
CIE-LAB	lab(32.54, 51.02, -65.23)
CIE-LCH	lch(32.54, 82.81, 308.03°)
OKLab	oklab(44.13% 0.0682 -0.1874)
OKLCH	oklch(44.13% 0.199 290)
XYZ	xyz(13.4039, 7.3283, 44.9551)
Luminance	0.0733 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582DB6 #8BB62D

analogous

#2D47B6 #582DB6 #9D2DB6

triadic

#582DB6 #B6582D #2DB658

tetradic

#582DB6 #B62D47 #8BB62D #2DB69D

square

#582DB6 #B62D47 #8BB62D #2DB69D

split-complementary

#582DB6 #B69D2D #47B62D

monochromatic

#291554 #402185 #582DB6 #774DD3 #9D7EDF

Accessibility & contrast

On white

8.52

#582DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#582DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582DB6

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582DB6	#FFFFFF	#000000	##FFFFFF
##582DB6	1.00	8.52	2.47	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBA

Deuteranopia (green-blind)

#0049B3

Tritanopia (blue-blind)

#365370

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #582db6;
/* rgb */ color: rgb(88, 45, 182);
/* oklch */ color: oklch(44.1% 0.199 290.0);

Tailwind

colors: {
  custom: {
    50: '#916bcd',
    500: '#582db6',
    950: '#000000',
  },
}

SCSS

$custom: #582db6;
$custom-light: #916bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#582db6",
  "rgb": {
    "r": 88,
    "g": 45,
    "b": 182
  },
  "hsl": {
    "h": 258.832,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44134,
    "c": 0.19946,
    "h": 290
  },
  "luminance": 0.07329
}

Semantic roles & 50–950 ramp

primary

#582DB6

secondary

#AEC877

accent

#E344B2

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0714

muted

#7E7A82

Preview Lab

Preview with #582DB6

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

Preview Lab → · Contrast checker → · Palette generator →