#A331A5#A331A5

#A331A5 is a mid, vivid purple. Relative luminance 0.127; OKLCH L 52.9% C 0.199 H 327.2°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#A331A5
RGB	rgb(163, 49, 165)
HSL	hsl(299, 54%, 42%)
HSV	hsv(299, 70%, 65%)
CMYK	cmyk(1.2%, 70.3%, 0%, 35.3%)
CIE-LAB	lab(42.31, 60.21, -38.82)
CIE-LCH	lch(42.31, 71.64, 327.19°)
OKLab	oklab(52.87% 0.167 -0.1076)
OKLCH	oklch(52.87% 0.199 327.2)
XYZ	xyz(22.9937, 12.7014, 36.8305)
Luminance	0.1270 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A331A5 #33A531

analogous

#6931A5 #A331A5 #A5316D

triadic

#A331A5 #A5A331 #31A5A3

tetradic

#A331A5 #A56931 #33A531 #316DA5

square

#A331A5 #A56931 #33A531 #316DA5

split-complementary

#A331A5 #6DA531 #31A569

monochromatic

#461547 #742376 #A331A5 #C74AC9 #D679D7

Accessibility & contrast

On white

5.93

#A331A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#A331A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A331A5

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A331A5	#FFFFFF	#000000	##FFFFFF
##A331A5	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5AA8

Deuteranopia (green-blind)

#4D69A2

Tritanopia (blue-blind)

#A84368

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a331a5;
/* rgb */ color: rgb(163, 49, 165);
/* oklch */ color: oklch(52.9% 0.199 327.2);

Tailwind

colors: {
  custom: {
    50: '#c274c0',
    500: '#a331a5',
    950: '#000000',
  },
}

SCSS

$custom: #a331a5;
$custom-light: #c274c0;
$custom-dark: #000000;

JSON

{
  "hex": "#a331a5",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 165
  },
  "hsl": {
    "h": 298.966,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.52868,
    "c": 0.19865,
    "h": 327.2
  },
  "luminance": 0.127
}

Semantic roles & 50–950 ramp

primary

#A331A5

secondary

#73C072

accent

#DE4A4D

background

#FCF7FB

surface

#F8EDF7

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A331A5

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

Preview Lab → · Contrast checker → · Palette generator →