#583196#583196

#583196 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 41.9% C 0.157 H 296.8°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#583196
RGB	rgb(88, 49, 150)
HSL	hsl(263, 51%, 39%)
HSV	hsv(263, 67%, 59%)
CMYK	cmyk(41.3%, 67.3%, 0%, 41.2%)
CIE-LAB	lab(30.58, 40.11, -49.17)
CIE-LCH	lch(30.58, 63.45, 309.21°)
OKLab	oklab(41.9% 0.0708 -0.1403)
OKLCH	oklch(41.9% 0.157 296.8)
XYZ	xyz(10.6264, 6.4731, 29.5378)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583196 #6F9631

analogous

#313D96 #583196 #8B3196

triadic

#583196 #965831 #319658

tetradic

#583196 #96313D #6F9631 #31968B

square

#583196 #96313D #6F9631 #31968B

split-complementary

#583196 #968B31 #3D9631

monochromatic

#22133A #3D2268 #583196 #7443C1 #9671D1

Accessibility & contrast

On white

9.15

#583196 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#583196 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583196

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583196	#FFFFFF	#000000	##FFFFFF
##583196	1.00	9.15	2.29	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004899

Deuteranopia (green-blind)

#004794

Tritanopia (blue-blind)

#48495F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #583196;
/* rgb */ color: rgb(88, 49, 150);
/* oklch */ color: oklch(41.9% 0.157 296.8);

Tailwind

colors: {
  custom: {
    50: '#8c6cb6',
    500: '#583196',
    950: '#000000',
  },
}

SCSS

$custom: #583196;
$custom-light: #8c6cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#583196",
  "rgb": {
    "r": 88,
    "g": 49,
    "b": 150
  },
  "hsl": {
    "h": 263.168,
    "s": 50.754,
    "l": 39.02
  },
  "oklch": {
    "l": 0.41899,
    "c": 0.15713,
    "h": 296.8
  },
  "luminance": 0.06473
}

Semantic roles & 50–950 ramp

primary

#583196

secondary

#9AB86A

accent

#DA4EA4

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0D0711

muted

#7D7A80

Preview Lab

Preview with #583196

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

Preview Lab → · Contrast checker → · Palette generator →