#A91CA6#A91CA6

#A91CA6 is a mid, highly saturated purple. Relative luminance 0.120; OKLCH L 52.3% C 0.222 H 329.2°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#A91CA6
RGB	rgb(169, 28, 166)
HSL	hsl(301, 72%, 39%)
HSV	hsv(301, 83%, 66%)
CMYK	cmyk(0%, 83.4%, 1.8%, 33.7%)
CIE-LAB	lab(41.25, 67.77, -41.04)
CIE-LCH	lch(41.25, 79.23, 328.80°)
OKLab	oklab(52.32% 0.1907 -0.1137)
OKLCH	oklch(52.32% 0.222 329.2)
XYZ	xyz(23.6602, 12.0206, 37.1431)
Luminance	0.1202 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A91CA6 #1CA91F

analogous

#651CA9 #A91CA6 #A91C5F

triadic

#A91CA6 #A6A91C #1CA6A9

tetradic

#A91CA6 #A9651C #1CA91F #1C5FA9

square

#A91CA6 #A9651C #1CA91F #1C5FA9

split-complementary

#A91CA6 #5FA91C #1CA965

monochromatic

#400B3F #741372 #A91CA6 #DB27D7 #E45BE1

Accessibility & contrast

On white

6.17

#A91CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#A91CA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A91CA6

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A91CA6	#FFFFFF	#000000	##FFFFFF
##A91CA6	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A9

Deuteranopia (green-blind)

#4A67A3

Tritanopia (blue-blind)

#AF3563

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a91ca6;
/* rgb */ color: rgb(169, 28, 166);
/* oklch */ color: oklch(52.3% 0.222 329.2);

Tailwind

colors: {
  custom: {
    50: '#c76dc1',
    500: '#a91ca6',
    950: '#000000',
  },
}

SCSS

$custom: #a91ca6;
$custom-light: #c76dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#a91ca6",
  "rgb": {
    "r": 169,
    "g": 28,
    "b": 166
  },
  "hsl": {
    "h": 301.277,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52323,
    "c": 0.22208,
    "h": 329.2
  },
  "luminance": 0.12019
}

Semantic roles & 50–950 ramp

primary

#A91CA6

secondary

#59C85B

accent

#EE3D39

background

#FCF7FB

surface

#F9EDF7

border

#D2C8D0

text

#140812

muted

#827B81

Preview Lab

Preview with #A91CA6

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

Preview Lab → · Contrast checker → · Palette generator →