#583DCE#583DCE

#583DCE is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.4% C 0.210 H 283.8°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#583DCE
RGB	rgb(88, 61, 206)
HSL	hsl(251, 60%, 52%)
HSV	hsv(251, 70%, 81%)
CMYK	cmyk(57.3%, 70.4%, 0%, 19.2%)
CIE-LAB	lab(37.60, 49.72, -71.00)
CIE-LCH	lch(37.60, 86.68, 305.01°)
OKLab	oklab(48.37% 0.0501 -0.2044)
OKLCH	oklch(48.37% 0.21 283.8)
XYZ	xyz(16.8304, 9.8674, 59.3983)
Luminance	0.0987 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.07

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583DCE #B3CE3D

analogous

#3D6BCE #583DCE #A03DCE

triadic

#583DCE #CE583D #3DCE58

tetradic

#583DCE #CE3D6B #B3CE3D #3DCEA0

square

#583DCE #CE3D6B #B3CE3D #3DCEA0

split-complementary

#583DCE #CEA03D #6BCE3D

monochromatic

#2D1D73 #4029A4 #583DCE #826EDA #AC9FE7

Accessibility & contrast

On white

7.06

#583DCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#583DCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583DCE

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583DCE	#FFFFFF	#000000	##FFFFFF
##583DCE	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0054CB

Tritanopia (blue-blind)

#176481

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #583dce;
/* rgb */ color: rgb(88, 61, 206);
/* oklch */ color: oklch(48.4% 0.210 283.8);

Tailwind

colors: {
  custom: {
    50: '#9375de',
    500: '#583dce',
    950: '#000000',
  },
}

SCSS

$custom: #583dce;
$custom-light: #9375de;
$custom-dark: #000000;

JSON

{
  "hex": "#583dce",
  "rgb": {
    "r": 88,
    "g": 61,
    "b": 206
  },
  "hsl": {
    "h": 251.172,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48373,
    "c": 0.21047,
    "h": 283.8
  },
  "luminance": 0.09868
}

Semantic roles & 50–950 ramp

primary

#583DCE

secondary

#C7D394

accent

#E345C5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583DCE

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

Preview Lab → · Contrast checker → · Palette generator →