#583DCC#583DCC

#583DCC is a mid, highly saturated violet. Relative luminance 0.098; OKLCH L 48.2% C 0.208 H 284.0°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#583DCC
RGB	rgb(88, 61, 204)
HSL	hsl(251, 58%, 52%)
HSV	hsv(251, 70%, 80%)
CMYK	cmyk(56.9%, 70.1%, 0%, 20%)
CIE-LAB	lab(37.43, 49.13, -70.13)
CIE-LCH	lch(37.43, 85.63, 305.02°)
OKLab	oklab(48.2% 0.0505 -0.2019)
OKLCH	oklch(48.2% 0.208 284)
XYZ	xyz(16.5890, 9.7708, 58.1268)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.99

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583DCC #B1CC3D

analogous

#3D6ACC #583DCC #A03DCC

triadic

#583DCC #CC583D #3DCC58

tetradic

#583DCC #CC3D6A #B1CC3D #3DCCA0

square

#583DCC #CC3D6A #B1CC3D #3DCCA0

split-complementary

#583DCC #CCA03D #6ACC3D

monochromatic

#2D1E71 #412AA1 #583DCC #826DD9 #AB9EE5

Accessibility & contrast

On white

7.11

#583DCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#583DCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583DCC

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583DCC	#FFFFFF	#000000	##FFFFFF
##583DCC	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD0

Deuteranopia (green-blind)

#0053C9

Tritanopia (blue-blind)

#1B6380

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #583dcc;
/* rgb */ color: rgb(88, 61, 204);
/* oklch */ color: oklch(48.2% 0.208 284.0);

Tailwind

colors: {
  custom: {
    50: '#9375dd',
    500: '#583dcc',
    950: '#000000',
  },
}

SCSS

$custom: #583dcc;
$custom-light: #9375dd;
$custom-dark: #000000;

JSON

{
  "hex": "#583dcc",
  "rgb": {
    "r": 88,
    "g": 61,
    "b": 204
  },
  "hsl": {
    "h": 251.329,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48195,
    "c": 0.20808,
    "h": 284
  },
  "luminance": 0.09772
}

Semantic roles & 50–950 ramp

primary

#583DCC

secondary

#C6D293

accent

#E246C4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583DCC

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

Preview Lab → · Contrast checker → · Palette generator →