#583FBD#583FBD

#583FBD is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.2% C 0.187 H 285.8°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#583FBD
RGB	rgb(88, 63, 189)
HSL	hsl(252, 50%, 49%)
HSV	hsv(252, 67%, 74%)
CMYK	cmyk(53.4%, 66.7%, 0%, 25.9%)
CIE-LAB	lab(36.56, 43.55, -62.79)
CIE-LCH	lch(36.56, 76.41, 304.75°)
OKLab	oklab(47.18% 0.0512 -0.1803)
OKLCH	oklch(47.18% 0.187 285.8)
XYZ	xyz(14.9846, 9.3030, 49.1403)
Luminance	0.0930 (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

#583FBD #A4BD3F

analogous

#3F65BD #583FBD #973FBD

triadic

#583FBD #BD583F #3FBD58

tetradic

#583FBD #BD3F65 #A4BD3F #3FBD97

square

#583FBD #BD3F65 #A4BD3F #3FBD97

split-complementary

#583FBD #BD973F #65BD3F

monochromatic

#2D2061 #43308F #583FBD #7F6BCE #A799DD

Accessibility & contrast

On white

7.34

#583FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#583FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583FBD

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583FBD	#FFFFFF	#000000	##FFFFFF
##583FBD	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#2E5F78

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #583fbd;
/* rgb */ color: rgb(88, 63, 189);
/* oklch */ color: oklch(47.2% 0.187 285.8);

Tailwind

colors: {
  custom: {
    50: '#9076d2',
    500: '#583fbd',
    950: '#000000',
  },
}

SCSS

$custom: #583fbd;
$custom-light: #9076d2;
$custom-dark: #000000;

JSON

{
  "hex": "#583fbd",
  "rgb": {
    "r": 88,
    "g": 63,
    "b": 189
  },
  "hsl": {
    "h": 251.905,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.47181,
    "c": 0.18746,
    "h": 285.8
  },
  "luminance": 0.09304
}

Semantic roles & 50–950 ramp

primary

#583FBD

secondary

#BDC98F

accent

#DA4EBE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #583FBD

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

Preview Lab → · Contrast checker → · Palette generator →