#831BAE#831BAE

#831BAE is a mid, highly saturated purple. Relative luminance 0.087; OKLCH L 47.1% C 0.215 H 312.8°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#831BAE
RGB	rgb(131, 27, 174)
HSL	hsl(282, 73%, 39%)
HSV	hsv(282, 84%, 68%)
CMYK	cmyk(24.7%, 84.5%, 0%, 31.8%)
CIE-LAB	lab(35.33, 62.59, -55.68)
CIE-LCH	lch(35.33, 83.77, 318.35°)
OKLab	oklab(47.11% 0.146 -0.1578)
OKLCH	oklch(47.11% 0.215 312.8)
XYZ	xyz(17.3906, 8.6657, 40.7927)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831BAE #46AE1B

analogous

#3A1BAE #831BAE #AE1B90

triadic

#831BAE #AE831B #1BAE83

tetradic

#831BAE #AE3A1B #46AE1B #1B90AE

square

#831BAE #AE3A1B #46AE1B #1B90AE

split-complementary

#831BAE #90AE1B #1BAE3A

monochromatic

#330B44 #5B1379 #831BAE #A928DE #BE5DE6

Accessibility & contrast

On white

7.68

#831BAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#831BAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831BAE

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831BAE	#FFFFFF	#000000	##FFFFFF
##831BAE	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB2

Deuteranopia (green-blind)

#0055AB

Tritanopia (blue-blind)

#7E4268

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #831bae;
/* rgb */ color: rgb(131, 27, 174);
/* oklch */ color: oklch(47.1% 0.215 312.8);

Tailwind

colors: {
  custom: {
    50: '#ac67c7',
    500: '#831bae',
    950: '#000000',
  },
}

SCSS

$custom: #831bae;
$custom-light: #ac67c7;
$custom-dark: #000000;

JSON

{
  "hex": "#831bae",
  "rgb": {
    "r": 131,
    "g": 27,
    "b": 174
  },
  "hsl": {
    "h": 282.449,
    "s": 73.134,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47106,
    "c": 0.21498,
    "h": 312.8
  },
  "luminance": 0.08665
}

Semantic roles & 50–950 ramp

primary

#831BAE

secondary

#7BCA5B

accent

#F0386E

background

#FBF6FC

surface

#F6EBF8

border

#D0C6D1

text

#110713

muted

#807A82

Preview Lab

Preview with #831BAE

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

Preview Lab → · Contrast checker → · Palette generator →