#8531B3#8531B3

#8531B3 is a mid, vivid violet. Relative luminance 0.104; OKLCH L 49.6% C 0.199 H 310.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#8531B3
RGB	rgb(133, 49, 179)
HSL	hsl(279, 57%, 45%)
HSV	hsv(279, 73%, 70%)
CMYK	cmyk(25.7%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(38.62, 56.45, -53.31)
CIE-LCH	lch(38.62, 77.64, 316.64°)
OKLab	oklab(49.59% 0.1295 -0.1509)
OKLCH	oklch(49.59% 0.199 310.6)
XYZ	xyz(18.9063, 10.4383, 43.6579)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8531B3 #5FB331

analogous

#4431B3 #8531B3 #B331A0

triadic

#8531B3 #B38531 #31B385

tetradic

#8531B3 #B34431 #5FB331 #31A0B3

square

#8531B3 #B34431 #5FB331 #31A0B3

split-complementary

#8531B3 #A0B331 #31B344

monochromatic

#3E1753 #612483 #8531B3 #A352D0 #BD82DD

Accessibility & contrast

On white

6.80

#8531B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#8531B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8531B3

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8531B3	#FFFFFF	#000000	##FFFFFF
##8531B3	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B7

Deuteranopia (green-blind)

#195CB0

Tritanopia (blue-blind)

#7F4E6F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8531b3;
/* rgb */ color: rgb(133, 49, 179);
/* oklch */ color: oklch(49.6% 0.199 310.6);

Tailwind

colors: {
  custom: {
    50: '#ad71ca',
    500: '#8531b3',
    950: '#000000',
  },
}

SCSS

$custom: #8531b3;
$custom-light: #ad71ca;
$custom-dark: #000000;

JSON

{
  "hex": "#8531b3",
  "rgb": {
    "r": 133,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 278.769,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49593,
    "c": 0.19884,
    "h": 310.6
  },
  "luminance": 0.10438
}

Semantic roles & 50–950 ramp

primary

#8531B3

secondary

#95C67A

accent

#E0487E

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8531B3

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

Preview Lab → · Contrast checker → · Palette generator →