#583AC6#583AC6

#583AC6 is a mid, highly saturated violet. Relative luminance 0.092; OKLCH L 47.2% C 0.204 H 285.4°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX#583AC6
RGBrgb(88, 58, 198)
HSLhsl(253, 55%, 50%)
HSVhsv(253, 71%, 78%)
CMYKcmyk(55.6%, 70.7%, 0%, 22.4%)
CIE-LABlab(36.32, 48.97, -68.45)
CIE-LCHlch(36.32, 84.16, 305.58°)
OKLaboklab(47.25% 0.0541 -0.1969)
OKLCHoklch(47.25% 0.204 285.4)
XYZxyz(15.7275, 9.1771, 54.3578)
Luminance0.0918 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#583AC6 #A8C63A
analogous
#3A62C6 #583AC6 #9E3AC6
triadic
#583AC6 #C6583A #3AC658
tetradic
#583AC6 #C63A62 #A8C63A #3AC69E
square
#583AC6 #C63A62 #A8C63A #3AC69E
split-complementary
#583AC6 #C69E3A #62C63A
monochromatic
#2E1E68 #432C97 #583AC6 #8069D4 #A899E1

Accessibility & contrast

On white

7.41
#583AC6 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.84
#583AC6 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583AC6
7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##583AC6#FFFFFF#000000##FFFFFF
##583AC61.007.412.847.41
#FFFFFF7.411.0021.001.00
#0000002.8421.001.0021.00
##FFFFFF7.411.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059CA
Deuteranopia (green-blind)
#0051C3
Tritanopia (blue-blind)
#255F7C
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #583ac6;
/* rgb */ color: rgb(88, 58, 198);
/* oklch */ color: oklch(47.2% 0.204 285.4);
Tailwind
colors: {
  custom: {
    50: '#9273d8',
    500: '#583ac6',
    950: '#000000',
  },
}
SCSS
$custom: #583ac6;
$custom-light: #9273d8;
$custom-dark: #000000;
JSON
{
  "hex": "#583ac6",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 198
  },
  "hsl": {
    "h": 252.857,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.47246,
    "c": 0.20422,
    "h": 285.4
  },
  "luminance": 0.09178
}

Semantic roles & 50–950 ramp

primary
#583AC6
secondary
#C0CD8F
accent
#DE49BE
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #583AC6

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

Preview Lab → · Contrast checker → · Palette generator →

#583AC6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva