#831EA1#831EA1

#831EA1 is a mid, highly saturated purple. Relative luminance 0.083; OKLCH L 46.3% C 0.201 H 316.7°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#831EA1
RGB	rgb(131, 30, 161)
HSL	hsl(286, 69%, 37%)
HSV	hsv(286, 81%, 63%)
CMYK	cmyk(18.6%, 81.4%, 0%, 36.9%)
CIE-LAB	lab(34.66, 59.20, -48.96)
CIE-LCH	lch(34.66, 76.82, 320.41°)
OKLab	oklab(46.33% 0.1468 -0.1381)
OKLCH	oklch(46.33% 0.201 316.7)
XYZ	xyz(16.2564, 8.3278, 34.4624)
Luminance	0.0833 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831EA1 #3CA11E

analogous

#421EA1 #831EA1 #A11E7D

triadic

#831EA1 #A1831E #1EA183

tetradic

#831EA1 #A1421E #3CA11E #1E7DA1

square

#831EA1 #A1421E #3CA11E #1E7DA1

split-complementary

#831EA1 #7DA11E #1EA142

monochromatic

#2F0B3A #59146D #831EA1 #AD28D5 #C159E0

Accessibility & contrast

On white

7.88

#831EA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#831EA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831EA1

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831EA1	#FFFFFF	#000000	##FFFFFF
##831EA1	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA4

Deuteranopia (green-blind)

#1E549E

Tritanopia (blue-blind)

#813D61

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #831ea1;
/* rgb */ color: rgb(131, 30, 161);
/* oklch */ color: oklch(46.3% 0.201 316.7);

Tailwind

colors: {
  custom: {
    50: '#ab68be',
    500: '#831ea1',
    950: '#000000',
  },
}

SCSS

$custom: #831ea1;
$custom-light: #ab68be;
$custom-dark: #000000;

JSON

{
  "hex": "#831ea1",
  "rgb": {
    "r": 131,
    "g": 30,
    "b": 161
  },
  "hsl": {
    "h": 286.26,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.4633,
    "c": 0.20149,
    "h": 316.7
  },
  "luminance": 0.08327
}

Semantic roles & 50–950 ramp

primary

#831EA1

secondary

#70C457

accent

#EB3C64

background

#FBF6FB

surface

#F6EBF7

border

#D0C6D0

text

#110712

muted

#807A81

Preview Lab

Preview with #831EA1

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

Preview Lab → · Contrast checker → · Palette generator →