#A641CA#A641CA

#A641CA is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.1% C 0.213 H 315.8°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#A641CA
RGB	rgb(166, 65, 202)
HSL	hsl(284, 56%, 52%)
HSV	hsv(284, 68%, 79%)
CMYK	cmyk(17.8%, 67.8%, 0%, 20.8%)
CIE-LAB	lab(47.17, 61.48, -52.73)
CIE-LCH	lch(47.17, 80.99, 319.38°)
OKLab	oklab(57.15% 0.1525 -0.1482)
OKLCH	oklch(57.15% 0.213 315.8)
XYZ	xyz(28.2752, 16.1529, 57.4941)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641CA #65CA41

analogous

#6241CA #A641CA #CA41A9

triadic

#A641CA #CAA641 #41CAA6

tetradic

#A641CA #CA6241 #65CA41 #41A9CA

square

#A641CA #CA6241 #65CA41 #41A9CA

split-complementary

#A641CA #A9CA41 #41CA62

monochromatic

#5C2071 #822DA1 #A641CA #BC71D7 #D3A1E5

Accessibility & contrast

On white

4.96

#A641CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#A641CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641CA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641CA	#FFFFFF	#000000	##FFFFFF
##A641CA	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACE

Deuteranopia (green-blind)

#4073C7

Tritanopia (blue-blind)

#A45C81

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a641ca;
/* rgb */ color: rgb(166, 65, 202);
/* oklch */ color: oklch(57.1% 0.213 315.8);

Tailwind

colors: {
  custom: {
    50: '#c47ddb',
    500: '#a641ca',
    950: '#000000',
  },
}

SCSS

$custom: #a641ca;
$custom-light: #c47ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#a641ca",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 202
  },
  "hsl": {
    "h": 284.234,
    "s": 56.379,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57148,
    "c": 0.21266,
    "h": 315.8
  },
  "luminance": 0.16152
}

Semantic roles & 50–950 ramp

primary

#A641CA

secondary

#A5D196

accent

#E04870

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A641CA

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

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