#583179#583179

#583179 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 39.7% C 0.121 H 306.7°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#583179
RGB	rgb(88, 49, 121)
HSL	hsl(273, 42%, 33%)
HSV	hsv(273, 60%, 47%)
CMYK	cmyk(27.3%, 59.5%, 0%, 52.5%)
CIE-LAB	lab(28.52, 32.35, -34.47)
CIE-LCH	lch(28.52, 47.27, 313.19°)
OKLab	oklab(39.75% 0.0724 -0.0971)
OKLCH	oklch(39.75% 0.121 306.7)
XYZ	xyz(8.5733, 5.6519, 18.7247)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583179 #527931

analogous

#343179 #583179 #793176

triadic

#583179 #795831 #317958

tetradic

#583179 #793431 #527931 #317679

square

#583179 #793431 #527931 #317679

split-complementary

#583179 #767931 #317934

monochromatic

#190E22 #381F4D #583179 #7843A5 #9664C0

Accessibility & contrast

On white

9.86

#583179 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#583179 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583179

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583179	#FFFFFF	#000000	##FFFFFF
##583179	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16427B

Deuteranopia (green-blind)

#254477

Tritanopia (blue-blind)

#533F50

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #583179;
/* rgb */ color: rgb(88, 49, 121);
/* oklch */ color: oklch(39.7% 0.121 306.7);

Tailwind

colors: {
  custom: {
    50: '#8a6ba0',
    500: '#583179',
    950: '#000000',
  },
}

SCSS

$custom: #583179;
$custom-light: #8a6ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#583179",
  "rgb": {
    "r": 88,
    "g": 49,
    "b": 121
  },
  "hsl": {
    "h": 272.5,
    "s": 42.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.39748,
    "c": 0.12112,
    "h": 306.7
  },
  "luminance": 0.05652
}

Semantic roles & 50–950 ramp

primary

#583179

secondary

#80A85E

accent

#D2568F

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C070F

muted

#7D7A7E

Preview Lab

Preview with #583179

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

Preview Lab → · Contrast checker → · Palette generator →