#A91CA3#A91CA3

#A91CA3 is a mid, highly saturated purple. Relative luminance 0.119; OKLCH L 52.1% C 0.220 H 330.2°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#A91CA3
RGB	rgb(169, 28, 163)
HSL	hsl(303, 72%, 39%)
HSV	hsv(303, 83%, 66%)
CMYK	cmyk(0%, 83.4%, 3.6%, 33.7%)
CIE-LAB	lab(41.08, 67.31, -39.52)
CIE-LCH	lch(41.08, 78.05, 329.58°)
OKLab	oklab(52.15% 0.1909 -0.1093)
OKLCH	oklch(52.15% 0.22 330.2)
XYZ	xyz(23.3882, 11.9118, 35.7106)
Luminance	0.1191 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A91CA3 #1CA922

analogous

#681CA9 #A91CA3 #A91C5C

triadic

#A91CA3 #A3A91C #1CA3A9

tetradic

#A91CA3 #A9681C #1CA922 #1C5CA9

square

#A91CA3 #A9681C #1CA922 #1C5CA9

split-complementary

#A91CA3 #5CA91C #1CA968

monochromatic

#400B3E #741370 #A91CA3 #DB27D4 #E45BDE

Accessibility & contrast

On white

6.21

#A91CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A91CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A91CA3

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A91CA3	#FFFFFF	#000000	##FFFFFF
##A91CA3	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A6

Deuteranopia (green-blind)

#4C67A0

Tritanopia (blue-blind)

#B03462

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a91ca3;
/* rgb */ color: rgb(169, 28, 163);
/* oklch */ color: oklch(52.1% 0.220 330.2);

Tailwind

colors: {
  custom: {
    50: '#c76dbf',
    500: '#a91ca3',
    950: '#000000',
  },
}

SCSS

$custom: #a91ca3;
$custom-light: #c76dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#a91ca3",
  "rgb": {
    "r": 169,
    "g": 28,
    "b": 163
  },
  "hsl": {
    "h": 302.553,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52145,
    "c": 0.21996,
    "h": 330.2
  },
  "luminance": 0.1191
}

Semantic roles & 50–950 ramp

primary

#A91CA3

secondary

#59C85E

accent

#EE4139

background

#FCF7FB

surface

#F9EDF7

border

#D2C8D0

text

#140812

muted

#827B81

Preview Lab

Preview with #A91CA3

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

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