#583ECC#583ECC

#583ECC is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.3% C 0.207 H 283.9°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#583ECC
RGB	rgb(88, 62, 204)
HSL	hsl(251, 58%, 52%)
HSV	hsv(251, 70%, 80%)
CMYK	cmyk(56.9%, 69.6%, 0%, 20%)
CIE-LAB	lab(37.62, 48.59, -69.81)
CIE-LCH	lch(37.62, 85.05, 304.84°)
OKLab	oklab(48.33% 0.0497 -0.2009)
OKLCH	oklch(48.33% 0.207 283.9)
XYZ	xyz(16.6429, 9.8786, 58.1448)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583ECC #B2CC3E

analogous

#3E6BCC #583ECC #9F3ECC

triadic

#583ECC #CC583E #3ECC58

tetradic

#583ECC #CC3E6B #B2CC3E #3ECC9F

square

#583ECC #CC3E6B #B2CC3E #3ECC9F

split-complementary

#583ECC #CC9F3E #6BCC3E

monochromatic

#2D1E72 #412BA2 #583ECC #826ED9 #AC9FE6

Accessibility & contrast

On white

7.06

#583ECC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#583ECC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583ECC

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583ECC	#FFFFFF	#000000	##FFFFFF
##583ECC	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD0

Deuteranopia (green-blind)

#0054C9

Tritanopia (blue-blind)

#1B6480

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #583ecc;
/* rgb */ color: rgb(88, 62, 204);
/* oklch */ color: oklch(48.3% 0.207 283.9);

Tailwind

colors: {
  custom: {
    50: '#9376dd',
    500: '#583ecc',
    950: '#000000',
  },
}

SCSS

$custom: #583ecc;
$custom-light: #9376dd;
$custom-dark: #000000;

JSON

{
  "hex": "#583ecc",
  "rgb": {
    "r": 88,
    "g": 62,
    "b": 204
  },
  "hsl": {
    "h": 250.986,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48334,
    "c": 0.20698,
    "h": 283.9
  },
  "luminance": 0.0988
}

Semantic roles & 50–950 ramp

primary

#583ECC

secondary

#C7D294

accent

#E146C5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583ECC

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

Preview Lab → · Contrast checker → · Palette generator →