#583C85#583C85

#583C85 is a dark, moderate violet. Relative luminance 0.070; OKLCH L 42.4% C 0.119 H 299.0°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX#583C85
RGBrgb(88, 60, 133)
HSLhsl(263, 38%, 38%)
HSVhsv(263, 55%, 52%)
CMYKcmyk(33.8%, 54.9%, 0%, 47.8%)
CIE-LABlab(31.81, 28.98, -36.72)
CIE-LCHlch(31.81, 46.77, 308.28°)
OKLaboklab(42.42% 0.0574 -0.1037)
OKLCHoklch(42.42% 0.119 299)
XYZxyz(9.8730, 6.9998, 23.0167)
Luminance0.0700 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#583C85 #69853C
analogous
#3C4485 #583C85 #7D3C85
triadic
#583C85 #85583C #3C8558
tetradic
#583C85 #853C44 #69853C #3C857D
square
#583C85 #853C44 #69853C #3C857D
split-complementary
#583C85 #857D3C #44853C
monochromatic
#201631 #3C295B #583C85 #744FAF #9579C3

Accessibility & contrast

On white

8.75
#583C85 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.40
#583C85 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583C85
8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##583C85#FFFFFF#000000##FFFFFF
##583C851.008.752.408.75
#FFFFFF8.751.0021.001.00
#0000002.4021.001.0021.00
##FFFFFF8.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#204B87
Deuteranopia (green-blind)
#284A83
Tritanopia (blue-blind)
#4E4A5A
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #583c85;
/* rgb */ color: rgb(88, 60, 133);
/* oklch */ color: oklch(42.4% 0.119 299.0);
Tailwind
colors: {
  custom: {
    50: '#8a72a9',
    500: '#583c85',
    950: '#000000',
  },
}
SCSS
$custom: #583c85;
$custom-light: #8a72a9;
$custom-dark: #000000;
JSON
{
  "hex": "#583c85",
  "rgb": {
    "r": 88,
    "g": 60,
    "b": 133
  },
  "hsl": {
    "h": 263.014,
    "s": 37.824,
    "l": 37.843
  },
  "oklch": {
    "l": 0.42418,
    "c": 0.11856,
    "h": 299
  },
  "luminance": 0.07
}

Semantic roles & 50–950 ramp

primary
#583C85
secondary
#95AC71
accent
#CE5AA1
background
#F8F7FA
surface
#F0EDF4
border
#CBC8CE
text
#0C0810
muted
#7D7B7F

Preview Lab

Preview with #583C85

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

Preview Lab → · Contrast checker → · Palette generator →

#583C85 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva