#A644CB#A644CB

#A644CB is a mid, highly saturated purple. Relative luminance 0.166; OKLCH L 57.5% C 0.210 H 315.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#A644CB
RGB	rgb(166, 68, 203)
HSL	hsl(284, 56%, 53%)
HSV	hsv(284, 67%, 80%)
CMYK	cmyk(18.2%, 66.5%, 0%, 20.4%)
CIE-LAB	lab(47.69, 60.40, -52.48)
CIE-LCH	lch(47.69, 80.01, 319.01°)
OKLab	oklab(57.54% 0.1492 -0.1475)
OKLCH	oklch(57.54% 0.21 315.3)
XYZ	xyz(28.5708, 16.5540, 58.1786)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A644CB #69CB44

analogous

#6344CB #A644CB #CB44AC

triadic

#A644CB #CBA644 #44CBA6

tetradic

#A644CB #CB6344 #69CB44 #44ACCB

square

#A644CB #CB6344 #69CB44 #44ACCB

split-complementary

#A644CB #ACCB44 #44CB63

monochromatic

#5D2074 #842EA4 #A644CB #BD74D8 #D4A4E6

Accessibility & contrast

On white

4.87

#A644CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#A644CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A644CB

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A644CB	#FFFFFF	#000000	##FFFFFF
##A644CB	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCF

Deuteranopia (green-blind)

#4274C8

Tritanopia (blue-blind)

#A35E82

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a644cb;
/* rgb */ color: rgb(166, 68, 203);
/* oklch */ color: oklch(57.5% 0.210 315.3);

Tailwind

colors: {
  custom: {
    50: '#c47fdb',
    500: '#a644cb',
    950: '#000000',
  },
}

SCSS

$custom: #a644cb;
$custom-light: #c47fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#a644cb",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 203
  },
  "hsl": {
    "h": 283.556,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5754,
    "c": 0.20978,
    "h": 315.3
  },
  "luminance": 0.16553
}

Semantic roles & 50–950 ramp

primary

#A644CB

secondary

#A8D398

accent

#E04872

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A644CB

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

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