#A831BB#A831BB

#A831BB is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 54.9% C 0.219 H 321.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#A831BB
RGB	rgb(168, 49, 187)
HSL	hsl(292, 58%, 46%)
HSV	hsv(292, 74%, 73%)
CMYK	cmyk(10.2%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(44.39, 65.16, -48.46)
CIE-LCH	lch(44.39, 81.20, 323.36°)
OKLab	oklab(54.93% 0.172 -0.1355)
OKLCH	oklch(54.93% 0.219 321.8)
XYZ	xyz(26.2154, 14.1108, 48.3469)
Luminance	0.1411 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A831BB #44BB31

analogous

#6331BB #A831BB #BB3189

triadic

#A831BB #BBA831 #31BBA8

tetradic

#A831BB #BB6331 #44BB31 #3189BB

square

#A831BB #BB6331 #44BB31 #3189BB

split-complementary

#A831BB #89BB31 #31BB63

monochromatic

#51185A #7C248B #A831BB #C256D3 #D387E0

Accessibility & contrast

On white

5.49

#A831BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#A831BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A831BB

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A831BB	#FFFFFF	#000000	##FFFFFF
##A831BB	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BF

Deuteranopia (green-blind)

#446DB8

Tritanopia (blue-blind)

#AA4B74

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a831bb;
/* rgb */ color: rgb(168, 49, 187);
/* oklch */ color: oklch(54.9% 0.219 321.8);

Tailwind

colors: {
  custom: {
    50: '#c675d0',
    500: '#a831bb',
    950: '#000000',
  },
}

SCSS

$custom: #a831bb;
$custom-light: #c675d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a831bb",
  "rgb": {
    "r": 168,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 291.739,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54925,
    "c": 0.21895,
    "h": 321.8
  },
  "luminance": 0.14109
}

Semantic roles & 50–950 ramp

primary

#A831BB

secondary

#89C97F

accent

#E2465C

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A831BB

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

Preview Lab → · Contrast checker → · Palette generator →