#A81CA4#A81CA4

#A81CA4 is a mid, highly saturated purple. Relative luminance 0.118; OKLCH L 52.0% C 0.220 H 329.5°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#A81CA4
RGB	rgb(168, 28, 164)
HSL	hsl(302, 71%, 38%)
HSV	hsv(302, 83%, 66%)
CMYK	cmyk(0%, 83.3%, 2.4%, 34.1%)
CIE-LAB	lab(40.96, 67.26, -40.32)
CIE-LCH	lch(40.96, 78.42, 329.06°)
OKLab	oklab(52.05% 0.1898 -0.1117)
OKLCH	oklch(52.05% 0.22 329.5)
XYZ	xyz(23.2644, 11.8375, 36.1743)
Luminance	0.1184 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A81CA4 #1CA820

analogous

#661CA8 #A81CA4 #A81C5E

triadic

#A81CA4 #A4A81C #1CA4A8

tetradic

#A81CA4 #A8661C #1CA820 #1C5EA8

square

#A81CA4 #A8661C #1CA820 #1C5EA8

split-complementary

#A81CA4 #5EA81C #1CA866

monochromatic

#3F0B3E #741371 #A81CA4 #DB26D6 #E45BE0

Accessibility & contrast

On white

6.24

#A81CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#A81CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A81CA4

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A81CA4	#FFFFFF	#000000	##FFFFFF
##A81CA4	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A7

Deuteranopia (green-blind)

#4A67A1

Tritanopia (blue-blind)

#AE3462

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a81ca4;
/* rgb */ color: rgb(168, 28, 164);
/* oklch */ color: oklch(52.0% 0.220 329.5);

Tailwind

colors: {
  custom: {
    50: '#c66dbf',
    500: '#a81ca4',
    950: '#000000',
  },
}

SCSS

$custom: #a81ca4;
$custom-light: #c66dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#a81ca4",
  "rgb": {
    "r": 168,
    "g": 28,
    "b": 164
  },
  "hsl": {
    "h": 301.714,
    "s": 71.429,
    "l": 38.431
  },
  "oklch": {
    "l": 0.52046,
    "c": 0.22023,
    "h": 329.5
  },
  "luminance": 0.11836
}

Semantic roles & 50–950 ramp

primary

#A81CA4

secondary

#58C75C

accent

#EE3F3A

background

#FCF7FB

surface

#F9EDF7

border

#D2C8D0

text

#140812

muted

#827B81

Preview Lab

Preview with #A81CA4

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

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