#A321A9#A321A9

#A321A9 is a mid, highly saturated purple. Relative luminance 0.117; OKLCH L 51.9% C 0.218 H 326.1°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#A321A9
RGB	rgb(163, 33, 169)
HSL	hsl(297, 67%, 40%)
HSV	hsv(297, 80%, 66%)
CMYK	cmyk(3.6%, 80.5%, 0%, 33.7%)
CIE-LAB	lab(40.80, 65.88, -43.61)
CIE-LCH	lch(40.80, 79.01, 326.50°)
OKLab	oklab(51.87% 0.1809 -0.1214)
OKLCH	oklch(51.87% 0.218 326.1)
XYZ	xyz(22.8091, 11.7404, 38.5932)
Luminance	0.1174 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A321A9 #27A921

analogous

#5F21A9 #A321A9 #A9216B

triadic

#A321A9 #A9A321 #21A9A3

tetradic

#A321A9 #A95F21 #27A921 #216BA9

square

#A321A9 #A95F21 #27A921 #216BA9

split-complementary

#A321A9 #6BA921 #21A95F

monochromatic

#400D43 #721776 #A321A9 #CF31D7 #DB64E1

Accessibility & contrast

On white

6.27

#A321A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#A321A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A321A9

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A321A9	#FFFFFF	#000000	##FFFFFF
##A321A9	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AD

Deuteranopia (green-blind)

#4466A6

Tritanopia (blue-blind)

#A73B66

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a321a9;
/* rgb */ color: rgb(163, 33, 169);
/* oklch */ color: oklch(51.9% 0.218 326.1);

Tailwind

colors: {
  custom: {
    50: '#c26ec3',
    500: '#a321a9',
    950: '#000000',
  },
}

SCSS

$custom: #a321a9;
$custom-light: #c26ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#a321a9",
  "rgb": {
    "r": 163,
    "g": 33,
    "b": 169
  },
  "hsl": {
    "h": 297.353,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.51866,
    "c": 0.21785,
    "h": 326.1
  },
  "luminance": 0.11739
}

Semantic roles & 50–950 ramp

primary

#A321A9

secondary

#64C660

accent

#EA3E45

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130812

muted

#827B81

Preview Lab

Preview with #A321A9

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

Preview Lab → · Contrast checker → · Palette generator →