#831E9C#831E9C

#831E9C is a mid, vivid purple. Relative luminance 0.082; OKLCH L 46.0% C 0.197 H 318.4°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#831E9C
RGB	rgb(131, 30, 156)
HSL	hsl(288, 68%, 36%)
HSV	hsv(288, 81%, 61%)
CMYK	cmyk(16%, 80.8%, 0%, 38.8%)
CIE-LAB	lab(34.30, 58.24, -46.50)
CIE-LCH	lch(34.30, 74.52, 321.39°)
OKLab	oklab(45.97% 0.1476 -0.1308)
OKLCH	oklch(45.97% 0.197 318.4)
XYZ	xyz(15.8243, 8.1549, 32.1866)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831E9C #379C1E

analogous

#441E9C #831E9C #9C1E76

triadic

#831E9C #9C831E #1E9C83

tetradic

#831E9C #9C441E #379C1E #1E769C

square

#831E9C #9C441E #379C1E #1E769C

split-complementary

#831E9C #769C1E #1E9C44

monochromatic

#2D0A35 #581469 #831E9C #AE28CF #C356DE

Accessibility & contrast

On white

7.98

#831E9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#831E9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831E9C

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831E9C	#FFFFFF	#000000	##FFFFFF
##831E9C	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9F

Deuteranopia (green-blind)

#255499

Tritanopia (blue-blind)

#823B5E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #831e9c;
/* rgb */ color: rgb(131, 30, 156);
/* oklch */ color: oklch(46.0% 0.197 318.4);

Tailwind

colors: {
  custom: {
    50: '#ab67ba',
    500: '#831e9c',
    950: '#000000',
  },
}

SCSS

$custom: #831e9c;
$custom-light: #ab67ba;
$custom-dark: #000000;

JSON

{
  "hex": "#831e9c",
  "rgb": {
    "r": 131,
    "g": 30,
    "b": 156
  },
  "hsl": {
    "h": 288.095,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4597,
    "c": 0.19725,
    "h": 318.4
  },
  "luminance": 0.08154
}

Semantic roles & 50–950 ramp

primary

#831E9C

secondary

#6AC254

accent

#EB3D60

background

#FAF6FB

surface

#F5EBF6

border

#CFC6D0

text

#110712

muted

#807A81

Preview Lab

Preview with #831E9C

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

Preview Lab → · Contrast checker → · Palette generator →