#583CD6#583CD6

#583CD6 is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.0% C 0.221 H 282.9°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#583CD6
RGB	rgb(88, 60, 214)
HSL	hsl(251, 65%, 54%)
HSV	hsv(251, 72%, 84%)
CMYK	cmyk(58.9%, 72%, 0%, 16.1%)
CIE-LAB	lab(38.13, 52.61, -74.76)
CIE-LCH	lch(38.13, 91.42, 305.14°)
OKLab	oklab(48.97% 0.0493 -0.2154)
OKLCH	oklch(48.97% 0.221 282.9)
XYZ	xyz(17.7742, 10.1603, 64.6298)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.64

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583CD6 #BAD63C

analogous

#3C6DD6 #583CD6 #A53CD6

triadic

#583CD6 #D6583C #3CD658

tetradic

#583CD6 #D63C6D #BAD63C #3CD6A5

square

#583CD6 #D63C6D #BAD63C #3CD6A5

split-complementary

#583CD6 #D6A53C #6DD63C

monochromatic

#2C1A7D #3E25B0 #583CD6 #836FE1 #AFA1EB

Accessibility & contrast

On white

6.93

#583CD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#583CD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #583CD6

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583CD6	#FFFFFF	#000000	##FFFFFF
##583CD6	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDB

Deuteranopia (green-blind)

#0054D3

Tritanopia (blue-blind)

#006685

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #583cd6;
/* rgb */ color: rgb(88, 60, 214);
/* oklch */ color: oklch(49.0% 0.221 282.9);

Tailwind

colors: {
  custom: {
    50: '#9575e4',
    500: '#583cd6',
    950: '#000000',
  },
}

SCSS

$custom: #583cd6;
$custom-light: #9575e4;
$custom-dark: #000000;

JSON

{
  "hex": "#583cd6",
  "rgb": {
    "r": 88,
    "g": 60,
    "b": 214
  },
  "hsl": {
    "h": 250.909,
    "s": 65.254,
    "l": 53.725
  },
  "oklch": {
    "l": 0.48965,
    "c": 0.22099,
    "h": 282.9
  },
  "luminance": 0.10161
}

Semantic roles & 50–950 ramp

primary

#583CD6

secondary

#CCD896

accent

#E840CA

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #583CD6

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

Preview Lab → · Contrast checker → · Palette generator →