#583ACD#583ACD

#583ACD is a mid, highly saturated violet. Relative luminance 0.095; OKLCH L 47.9% C 0.213 H 284.3°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#583ACD
RGB	rgb(88, 58, 205)
HSL	hsl(252, 60%, 52%)
HSV	hsv(252, 72%, 80%)
CMYK	cmyk(57.1%, 71.7%, 0%, 19.6%)
CIE-LAB	lab(36.94, 51.02, -71.50)
CIE-LCH	lch(36.94, 87.84, 305.51°)
OKLab	oklab(47.88% 0.0527 -0.2059)
OKLCH	oklch(47.88% 0.213 284.3)
XYZ	xyz(16.5536, 9.5076, 58.7086)
Luminance	0.0951 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.50

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583ACD #AFCD3A

analogous

#3A66CD #583ACD #A23ACD

triadic

#583ACD #CD583A #3ACD58

tetradic

#583ACD #CD3A66 #AFCD3A #3ACDA2

square

#583ACD #CD3A66 #AFCD3A #3ACDA2

split-complementary

#583ACD #CDA23A #66CD3A

monochromatic

#2E1C70 #4129A1 #583ACD #816BD9 #AB9CE6

Accessibility & contrast

On white

7.24

#583ACD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#583ACD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583ACD

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583ACD	#FFFFFF	#000000	##FFFFFF
##583ACD	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD1

Deuteranopia (green-blind)

#0052CA

Tritanopia (blue-blind)

#1A6280

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #583acd;
/* rgb */ color: rgb(88, 58, 205);
/* oklch */ color: oklch(47.9% 0.213 284.3);

Tailwind

colors: {
  custom: {
    50: '#9373dd',
    500: '#583acd',
    950: '#000000',
  },
}

SCSS

$custom: #583acd;
$custom-light: #9373dd;
$custom-dark: #000000;

JSON

{
  "hex": "#583acd",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 205
  },
  "hsl": {
    "h": 252.245,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47877,
    "c": 0.21251,
    "h": 284.3
  },
  "luminance": 0.09509
}

Semantic roles & 50–950 ramp

primary

#583ACD

secondary

#C5D291

accent

#E345C3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583ACD

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

Preview Lab → · Contrast checker → · Palette generator →