#583BD0#583BD0

#583BD0 is a mid, highly saturated violet. Relative luminance 0.098; OKLCH L 48.3% C 0.215 H 283.8°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#583BD0
RGB	rgb(88, 59, 208)
HSL	hsl(252, 61%, 52%)
HSV	hsv(252, 72%, 82%)
CMYK	cmyk(57.7%, 71.6%, 0%, 18.4%)
CIE-LAB	lab(37.40, 51.37, -72.49)
CIE-LCH	lch(37.40, 88.85, 305.33°)
OKLab	oklab(48.28% 0.0513 -0.2088)
OKLCH	oklch(48.28% 0.215 283.8)
XYZ	xyz(16.9701, 9.7556, 60.6511)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.86

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583BD0 #B3D03B

analogous

#3B68D0 #583BD0 #A33BD0

triadic

#583BD0 #D0583B #3BD058

tetradic

#583BD0 #D03B68 #B3D03B #3BD0A3

square

#583BD0 #D03B68 #B3D03B #3BD0A3

split-complementary

#583BD0 #D0A33B #68D03B

monochromatic

#2D1C75 #4028A6 #583BD0 #826CDC #AC9EE8

Accessibility & contrast

On white

7.12

#583BD0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#583BD0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583BD0

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583BD0	#FFFFFF	#000000	##FFFFFF
##583BD0	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD4

Deuteranopia (green-blind)

#0053CD

Tritanopia (blue-blind)

#136482

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #583bd0;
/* rgb */ color: rgb(88, 59, 208);
/* oklch */ color: oklch(48.3% 0.215 283.8);

Tailwind

colors: {
  custom: {
    50: '#9474e0',
    500: '#583bd0',
    950: '#000000',
  },
}

SCSS

$custom: #583bd0;
$custom-light: #9474e0;
$custom-dark: #000000;

JSON

{
  "hex": "#583bd0",
  "rgb": {
    "r": 88,
    "g": 59,
    "b": 208
  },
  "hsl": {
    "h": 251.678,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48283,
    "c": 0.21498,
    "h": 283.8
  },
  "luminance": 0.09757
}

Semantic roles & 50–950 ramp

primary

#583BD0

secondary

#C7D493

accent

#E443C5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583BD0

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

Preview Lab → · Contrast checker → · Palette generator →