#583DC8#583DC8

#583DC8 is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 47.8% C 0.203 H 284.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#583DC8
RGB	rgb(88, 61, 200)
HSL	hsl(252, 56%, 51%)
HSV	hsv(252, 70%, 78%)
CMYK	cmyk(56%, 69.5%, 0%, 21.6%)
CIE-LAB	lab(37.08, 47.94, -68.37)
CIE-LCH	lch(37.08, 83.51, 305.04°)
OKLab	oklab(47.84% 0.0512 -0.1967)
OKLCH	oklch(47.84% 0.203 284.6)
XYZ	xyz(16.1154, 9.5814, 55.6326)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583DC8 #ADC83D

analogous

#3D67C8 #583DC8 #9D3DC8

triadic

#583DC8 #C8583D #3DC858

tetradic

#583DC8 #C83D67 #ADC83D #3DC89D

square

#583DC8 #C83D67 #ADC83D #3DC89D

split-complementary

#583DC8 #C89D3D #67C83D

monochromatic

#2E1F6C #422C9C #583DC8 #816DD6 #AA9CE3

Accessibility & contrast

On white

7.20

#583DC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#583DC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583DC8

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583DC8	#FFFFFF	#000000	##FFFFFF
##583DC8	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCC

Deuteranopia (green-blind)

#0053C5

Tritanopia (blue-blind)

#22627E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #583dc8;
/* rgb */ color: rgb(88, 61, 200);
/* oklch */ color: oklch(47.8% 0.203 284.6);

Tailwind

colors: {
  custom: {
    50: '#9275da',
    500: '#583dc8',
    950: '#000000',
  },
}

SCSS

$custom: #583dc8;
$custom-light: #9275da;
$custom-dark: #000000;

JSON

{
  "hex": "#583dc8",
  "rgb": {
    "r": 88,
    "g": 61,
    "b": 200
  },
  "hsl": {
    "h": 251.655,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.4784,
    "c": 0.20328,
    "h": 284.6
  },
  "luminance": 0.09582
}

Semantic roles & 50–950 ramp

primary

#583DC8

secondary

#C3CF92

accent

#DF49C2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583DC8

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

Preview Lab → · Contrast checker → · Palette generator →