#8531BB#8531BB

#8531BB is a mid, highly saturated violet. Relative luminance 0.108; OKLCH L 50.2% C 0.207 H 308.4°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX#8531BB
RGBrgb(133, 49, 187)
HSLhsl(277, 58%, 46%)
HSVhsv(277, 74%, 73%)
CMYKcmyk(28.9%, 73.8%, 0%, 26.7%)
CIE-LABlab(39.19, 58.20, -57.10)
CIE-LCHlch(39.19, 81.53, 315.54°)
OKLaboklab(50.18% 0.1282 -0.162)
OKLCHoklch(50.18% 0.207 308.4)
XYZxyz(19.7390, 10.7713, 48.0433)
Luminance0.1077 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8531BB #67BB31
analogous
#4031BB #8531BB #BB31AC
triadic
#8531BB #BB8531 #31BB85
tetradic
#8531BB #BB4031 #67BB31 #31ACBB
square
#8531BB #BB4031 #67BB31 #31ACBB
split-complementary
#8531BB #ACBB31 #31BB40
monochromatic
#40185A #63248B #8531BB #A256D3 #BD87E0

Accessibility & contrast

On white

6.66
#8531BB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.15
#8531BB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8531BB
6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8531BB#FFFFFF#000000##FFFFFF
##8531BB1.006.663.156.66
#FFFFFF6.661.0021.001.00
#0000003.1521.001.0021.00
##FFFFFF6.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059BF
Deuteranopia (green-blind)
#005DB8
Tritanopia (blue-blind)
#7C5274
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #8531bb;
/* rgb */ color: rgb(133, 49, 187);
/* oklch */ color: oklch(50.2% 0.207 308.4);
Tailwind
colors: {
  custom: {
    50: '#ad71d0',
    500: '#8531bb',
    950: '#000000',
  },
}
SCSS
$custom: #8531bb;
$custom-light: #ad71d0;
$custom-dark: #000000;
JSON
{
  "hex": "#8531bb",
  "rgb": {
    "r": 133,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 276.522,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50182,
    "c": 0.20662,
    "h": 308.4
  },
  "luminance": 0.10771
}

Semantic roles & 50–950 ramp

primary
#8531BB
secondary
#9CC97F
accent
#E24683
background
#FBF7FC
surface
#F6EDF9
border
#D0C8D2
text
#110814
muted
#807B82

Preview Lab

Preview with #8531BB

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

Preview Lab → · Contrast checker → · Palette generator →

#8531BB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva