#A331C1#A331C1

#A331C1 is a mid, highly saturated purple. Relative luminance 0.138; OKLCH L 54.6% C 0.222 H 318.2°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#A331C1
RGB	rgb(163, 49, 193)
HSL	hsl(288, 60%, 47%)
HSV	hsv(288, 75%, 76%)
CMYK	cmyk(15.5%, 74.6%, 0%, 24.3%)
CIE-LAB	lab(43.99, 65.25, -52.64)
CIE-LCH	lch(43.99, 83.84, 321.11°)
OKLab	oklab(54.61% 0.1655 -0.1479)
OKLCH	oklch(54.61% 0.222 318.2)
XYZ	xyz(25.8269, 13.8346, 51.7517)
Luminance	0.1383 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A331C1 #4FC131

analogous

#5B31C1 #A331C1 #C13197

triadic

#A331C1 #C1A331 #31C1A3

tetradic

#A331C1 #C15B31 #4FC131 #3197C1

square

#A331C1 #C15B31 #4FC131 #3197C1

split-complementary

#A331C1 #97C131 #31C15B

monochromatic

#51185F #7A2590 #A331C1 #BB5AD5 #CF8BE2

Accessibility & contrast

On white

5.58

#A331C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#A331C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A331C1

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A331C1	#FFFFFF	#000000	##FFFFFF
##A331C1	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C5

Deuteranopia (green-blind)

#386CBE

Tritanopia (blue-blind)

#A24F77

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a331c1;
/* rgb */ color: rgb(163, 49, 193);
/* oklch */ color: oklch(54.6% 0.222 318.2);

Tailwind

colors: {
  custom: {
    50: '#c275d4',
    500: '#a331c1',
    950: '#000000',
  },
}

SCSS

$custom: #a331c1;
$custom-light: #c275d4;
$custom-dark: #000000;

JSON

{
  "hex": "#a331c1",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 193
  },
  "hsl": {
    "h": 287.5,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5461,
    "c": 0.222,
    "h": 318.2
  },
  "luminance": 0.13833
}

Semantic roles & 50–950 ramp

primary

#A331C1

secondary

#91CC82

accent

#E34566

background

#FCF7FD

surface

#F8EDFA

border

#D1C8D3

text

#130914

muted

#827B83

Preview Lab

Preview with #A331C1

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

Preview Lab → · Contrast checker → · Palette generator →