#A831AB#A831AB

#A831AB is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.0% C 0.206 H 326.9°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#A831AB
RGB	rgb(168, 49, 171)
HSL	hsl(299, 55%, 43%)
HSV	hsv(299, 71%, 67%)
CMYK	cmyk(1.8%, 71.3%, 0%, 32.9%)
CIE-LAB	lab(43.45, 62.36, -40.52)
CIE-LCH	lch(43.45, 74.37, 326.99°)
OKLab	oklab(53.95% 0.1726 -0.1124)
OKLCH	oklch(53.95% 0.206 326.9)
XYZ	xyz(24.5970, 13.4634, 39.8233)
Luminance	0.1346 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A831AB #34AB31

analogous

#6B31AB #A831AB #AB3171

triadic

#A831AB #ABA831 #31ABA8

tetradic

#A831AB #AB6B31 #34AB31 #3171AB

square

#A831AB #AB6B31 #34AB31 #3171AB

split-complementary

#A831AB #71AB31 #31AB6B

monochromatic

#4B164C #79237B #A831AB #C94DCC #D77DDA

Accessibility & contrast

On white

5.69

#A831AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#A831AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A831AB

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A831AB	#FFFFFF	#000000	##FFFFFF
##A831AB	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#175DAE

Deuteranopia (green-blind)

#4F6CA8

Tritanopia (blue-blind)

#AD446B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a831ab;
/* rgb */ color: rgb(168, 49, 171);
/* oklch */ color: oklch(54.0% 0.206 326.9);

Tailwind

colors: {
  custom: {
    50: '#c575c4',
    500: '#a831ab',
    950: '#000000',
  },
}

SCSS

$custom: #a831ab;
$custom-light: #c575c4;
$custom-dark: #000000;

JSON

{
  "hex": "#a831ab",
  "rgb": {
    "r": 168,
    "g": 49,
    "b": 171
  },
  "hsl": {
    "h": 298.525,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53954,
    "c": 0.20594,
    "h": 326.9
  },
  "luminance": 0.13462
}

Semantic roles & 50–950 ramp

primary

#A831AB

secondary

#77C275

accent

#DF494D

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A831AB

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

Preview Lab → · Contrast checker → · Palette generator →