#583BCE#583BCE

#583BCE is a mid, highly saturated violet. Relative luminance 0.097; OKLCH L 48.1% C 0.213 H 284.1°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#583BCE
RGB	rgb(88, 59, 206)
HSL	hsl(252, 60%, 52%)
HSV	hsv(252, 71%, 81%)
CMYK	cmyk(57.3%, 71.4%, 0%, 19.2%)
CIE-LAB	lab(37.22, 50.79, -71.63)
CIE-LCH	lch(37.22, 87.80, 305.34°)
OKLab	oklab(48.1% 0.0517 -0.2062)
OKLCH	oklch(48.1% 0.213 284.1)
XYZ	xyz(16.7256, 9.6578, 59.3634)
Luminance	0.0966 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.70

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583BCE #B1CE3B

analogous

#3B68CE #583BCE #A23BCE

triadic

#583BCE #CE583B #3BCE58

tetradic

#583BCE #CE3B68 #B1CE3B #3BCEA2

square

#583BCE #CE3B68 #B1CE3B #3BCEA2

split-complementary

#583BCE #CEA23B #68CE3B

monochromatic

#2D1D72 #4129A3 #583BCE #826CDA #AB9DE6

Accessibility & contrast

On white

7.16

#583BCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#583BCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583BCE

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583BCE	#FFFFFF	#000000	##FFFFFF
##583BCE	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD2

Deuteranopia (green-blind)

#0053CB

Tritanopia (blue-blind)

#176381

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #583bce;
/* rgb */ color: rgb(88, 59, 206);
/* oklch */ color: oklch(48.1% 0.213 284.1);

Tailwind

colors: {
  custom: {
    50: '#9374de',
    500: '#583bce',
    950: '#000000',
  },
}

SCSS

$custom: #583bce;
$custom-light: #9374de;
$custom-dark: #000000;

JSON

{
  "hex": "#583bce",
  "rgb": {
    "r": 88,
    "g": 59,
    "b": 206
  },
  "hsl": {
    "h": 251.837,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48101,
    "c": 0.21263,
    "h": 284.1
  },
  "luminance": 0.09659
}

Semantic roles & 50–950 ramp

primary

#583BCE

secondary

#C6D392

accent

#E345C4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583BCE

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

Preview Lab → · Contrast checker → · Palette generator →