#A331A7#A331A7

#A331A7 is a mid, highly saturated purple. Relative luminance 0.128; OKLCH L 53.0% C 0.200 H 326.5°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#A331A7
RGB	rgb(163, 49, 167)
HSL	hsl(298, 55%, 42%)
HSV	hsv(298, 71%, 65%)
CMYK	cmyk(2.4%, 70.7%, 0%, 34.5%)
CIE-LAB	lab(42.42, 60.56, -39.83)
CIE-LCH	lch(42.42, 72.48, 326.66°)
OKLab	oklab(52.98% 0.167 -0.1105)
OKLCH	oklch(52.98% 0.2 326.5)
XYZ	xyz(23.1772, 12.7747, 37.7967)
Luminance	0.1277 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A331A7 #35A731

analogous

#6831A7 #A331A7 #A73170

triadic

#A331A7 #A7A331 #31A7A3

tetradic

#A331A7 #A76831 #35A731 #3170A7

square

#A331A7 #A76831 #35A731 #3170A7

split-complementary

#A331A7 #70A731 #31A768

monochromatic

#471548 #752378 #A331A7 #C64BCA #D57AD8

Accessibility & contrast

On white

5.91

#A331A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#A331A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A331A7

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A331A7	#FFFFFF	#000000	##FFFFFF
##A331A7	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#185BAA

Deuteranopia (green-blind)

#4C69A4

Tritanopia (blue-blind)

#A74369

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a331a7;
/* rgb */ color: rgb(163, 49, 167);
/* oklch */ color: oklch(53.0% 0.200 326.5);

Tailwind

colors: {
  custom: {
    50: '#c274c1',
    500: '#a331a7',
    950: '#000000',
  },
}

SCSS

$custom: #a331a7;
$custom-light: #c274c1;
$custom-dark: #000000;

JSON

{
  "hex": "#a331a7",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 167
  },
  "hsl": {
    "h": 297.966,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52984,
    "c": 0.20027,
    "h": 326.5
  },
  "luminance": 0.12773
}

Semantic roles & 50–950 ramp

primary

#A331A7

secondary

#76C173

accent

#DE4A4F

background

#FCF7FB

surface

#F8EDF7

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A331A7

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

Preview Lab → · Contrast checker → · Palette generator →