#831AC9#831AC9

#831AC9 is a mid, highly saturated violet. Relative luminance 0.098; OKLCH L 49.3% C 0.239 H 305.5°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#831AC9
RGB	rgb(131, 26, 201)
HSL	hsl(276, 77%, 45%)
HSV	hsv(276, 87%, 79%)
CMYK	cmyk(34.8%, 87.1%, 0%, 21.2%)
CIE-LAB	lab(37.45, 68.35, -68.15)
CIE-LCH	lch(37.45, 96.52, 315.08°)
OKLab	oklab(49.25% 0.1386 -0.1944)
OKLCH	oklch(49.25% 0.239 305.5)
XYZ	xyz(20.2697, 9.7813, 56.0671)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831AC9 #60C91A

analogous

#2B1AC9 #831AC9 #C91AB8

triadic

#831AC9 #C9831A #1AC983

tetradic

#831AC9 #C92B1A #60C91A #1AB8C9

square

#831AC9 #C92B1A #60C91A #1AB8C9

split-complementary

#831AC9 #B8C91A #1AC92B

monochromatic

#3C0C5D #601393 #831AC9 #A13BE6 #BB71ED

Accessibility & contrast

On white

7.10

#831AC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#831AC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831AC9

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831AC9	#FFFFFF	#000000	##FFFFFF
##831AC9	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CD

Deuteranopia (green-blind)

#0058C6

Tritanopia (blue-blind)

#764F77

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #831ac9;
/* rgb */ color: rgb(131, 26, 201);
/* oklch */ color: oklch(49.3% 0.239 305.5);

Tailwind

colors: {
  custom: {
    50: '#ae69db',
    500: '#831ac9',
    950: '#000000',
  },
}

SCSS

$custom: #831ac9;
$custom-light: #ae69db;
$custom-dark: #000000;

JSON

{
  "hex": "#831ac9",
  "rgb": {
    "r": 131,
    "g": 26,
    "b": 201
  },
  "hsl": {
    "h": 276,
    "s": 77.093,
    "l": 44.51
  },
  "oklch": {
    "l": 0.4925,
    "c": 0.23875,
    "h": 305.5
  },
  "luminance": 0.09781
}

Semantic roles & 50–950 ramp

primary

#831AC9

secondary

#95D36C

accent

#F43481

background

#FBF6FD

surface

#F6ECFB

border

#D0C7D4

text

#110715

muted

#807A83

Preview Lab

Preview with #831AC9

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

Preview Lab → · Contrast checker → · Palette generator →