#531690#531690

#531690 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.7% C 0.180 H 299.9°. Best body text is #FFFFFF at 11.14:1 contrast (WCAG AA passes).

Color values

HEX#531690
RGBrgb(83, 22, 144)
HSLhsl(270, 73%, 33%)
HSVhsv(270, 85%, 56%)
CMYKcmyk(42.4%, 84.7%, 0%, 43.5%)
CIE-LABlab(25.03, 50.07, -54.54)
CIE-LCHlch(25.03, 74.04, 312.55°)
OKLaboklab(37.69% 0.0896 -0.1561)
OKLCHoklch(37.69% 0.18 299.9)
XYZxyz(8.8870, 4.4263, 26.7663)
Luminance0.0443 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#531690 #539016
analogous
#161690 #531690 #901690
triadic
#531690 #905316 #169053
tetradic
#531690 #901616 #539016 #169090
square
#531690 #901616 #539016 #169090
split-complementary
#531690 #909016 #169016
monochromatic
#160626 #340E5B #531690 #721EC5 #903FE2

Accessibility & contrast

On white

11.14
#531690 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.89
#531690 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531690
11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##531690#FFFFFF#000000##FFFFFF
##5316901.0011.141.8911.14
#FFFFFF11.141.0021.001.00
#0000001.8921.001.0021.00
##FFFFFF11.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003B93
Deuteranopia (green-blind)
#003A8E
Tritanopia (blue-blind)
#443A55
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #531690;
/* rgb */ color: rgb(83, 22, 144);
/* oklch */ color: oklch(37.7% 0.180 299.9);
Tailwind
colors: {
  custom: {
    50: '#8a5db2',
    500: '#531690',
    950: '#000000',
  },
}
SCSS
$custom: #531690;
$custom-light: #8a5db2;
$custom-dark: #000000;
JSON
{
  "hex": "#531690",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 144
  },
  "hsl": {
    "h": 270,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.37687,
    "c": 0.17996,
    "h": 299.9
  },
  "luminance": 0.04426
}

Semantic roles & 50–950 ramp

primary
#531690
secondary
#81C240
accent
#F03894
background
#F8F5FB
surface
#F0E9F6
border
#CBC5D0
text
#0D0511
muted
#7D7980

Preview Lab

Preview with #531690

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

Preview Lab → · Contrast checker → · Palette generator →

#531690 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva