#831F86#831F86

#831F86 is a dark, vivid purple. Relative luminance 0.075; OKLCH L 44.6% C 0.178 H 326.8°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#831F86
RGB	rgb(131, 31, 134)
HSL	hsl(298, 62%, 32%)
HSV	hsv(298, 77%, 53%)
CMYK	cmyk(2.2%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(32.98, 53.90, -35.11)
CIE-LCH	lch(32.98, 64.33, 326.92°)
OKLab	oklab(44.57% 0.1489 -0.0975)
OKLCH	oklch(44.57% 0.178 326.8)
XYZ	xyz(14.1529, 7.5275, 23.2572)
Luminance	0.0753 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F86 #22861F

analogous

#4F1F86 #831F86 #861F56

triadic

#831F86 #86831F #1F8683

tetradic

#831F86 #864F1F #22861F #1F5686

square

#831F86 #864F1F #22861F #1F5686

split-complementary

#831F86 #56861F #1F864F

monochromatic

#220823 #521454 #831F86 #B42AB8 #D14AD5

Accessibility & contrast

On white

8.38

#831F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#831F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F86

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F86	#FFFFFF	#000000	##FFFFFF
##831F86	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004689

Deuteranopia (green-blind)

#395284

Tritanopia (blue-blind)

#873151

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #831f86;
/* rgb */ color: rgb(131, 31, 134);
/* oklch */ color: oklch(44.6% 0.178 326.8);

Tailwind

colors: {
  custom: {
    50: '#aa67aa',
    500: '#831f86',
    950: '#000000',
  },
}

SCSS

$custom: #831f86;
$custom-light: #aa67aa;
$custom-dark: #000000;

JSON

{
  "hex": "#831f86",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 298.252,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.44574,
    "c": 0.17799,
    "h": 326.8
  },
  "luminance": 0.07526
}

Semantic roles & 50–950 ramp

primary

#831F86

secondary

#4CB849

accent

#E54247

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100710

muted

#7F7A7F

Preview Lab

Preview with #831F86

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

Preview Lab → · Contrast checker → · Palette generator →