#583DD6#583DD6

#583DD6 is a mid, highly saturated violet. Relative luminance 0.103; OKLCH L 49.1% C 0.220 H 282.8°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#583DD6
RGB	rgb(88, 61, 214)
HSL	hsl(251, 65%, 54%)
HSV	hsv(251, 71%, 84%)
CMYK	cmyk(58.9%, 71.5%, 0%, 16.1%)
CIE-LAB	lab(38.32, 52.09, -74.45)
CIE-LCH	lch(38.32, 90.86, 304.98°)
OKLab	oklab(49.1% 0.0486 -0.2145)
OKLCH	oklch(49.1% 0.22 282.8)
XYZ	xyz(17.8271, 10.2660, 64.6474)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.77

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583DD6 #BBD63D

analogous

#3D6FD6 #583DD6 #A53DD6

triadic

#583DD6 #D6583D #3DD658

tetradic

#583DD6 #D63D6F #BBD63D #3DD6A5

square

#583DD6 #D63D6F #BBD63D #3DD6A5

split-complementary

#583DD6 #D6A53D #6FD63D

monochromatic

#2C1B7E #3E25B1 #583DD6 #8370E1 #AFA2EB

Accessibility & contrast

On white

6.88

#583DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#583DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #583DD6

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583DD6	#FFFFFF	#000000	##FFFFFF
##583DD6	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDB

Deuteranopia (green-blind)

#0055D3

Tritanopia (blue-blind)

#006786

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #583dd6;
/* rgb */ color: rgb(88, 61, 214);
/* oklch */ color: oklch(49.1% 0.220 282.8);

Tailwind

colors: {
  custom: {
    50: '#9575e4',
    500: '#583dd6',
    950: '#000000',
  },
}

SCSS

$custom: #583dd6;
$custom-light: #9575e4;
$custom-dark: #000000;

JSON

{
  "hex": "#583dd6",
  "rgb": {
    "r": 88,
    "g": 61,
    "b": 214
  },
  "hsl": {
    "h": 250.588,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49098,
    "c": 0.21995,
    "h": 282.8
  },
  "luminance": 0.10267
}

Semantic roles & 50–950 ramp

primary

#583DD6

secondary

#CDD897

accent

#E840CA

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #583DD6

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

Preview Lab → · Contrast checker → · Palette generator →