#A644C0#A644C0

#A644C0 is a mid, vivid purple. Relative luminance 0.160; OKLCH L 56.9% C 0.199 H 318.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#A644C0
RGB	rgb(166, 68, 192)
HSL	hsl(287, 50%, 51%)
HSV	hsv(287, 65%, 75%)
CMYK	cmyk(13.5%, 64.6%, 0%, 24.7%)
CIE-LAB	lab(47.04, 58.21, -47.16)
CIE-LCH	lch(47.04, 74.92, 320.99°)
OKLab	oklab(56.86% 0.1495 -0.132)
OKLCH	oklch(56.86% 0.199 318.6)
XYZ	xyz(27.3062, 16.0482, 51.5182)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A644C0 #5EC044

analogous

#6844C0 #A644C0 #C0449C

triadic

#A644C0 #C0A644 #44C0A6

tetradic

#A644C0 #C06844 #5EC044 #449CC0

square

#A644C0 #C06844 #5EC044 #449CC0

split-complementary

#A644C0 #9CC044 #44C068

monochromatic

#592367 #803295 #A644C0 #BC72CF #D2A0DF

Accessibility & contrast

On white

4.99

#A644C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#A644C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A644C0

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A644C0	#FFFFFF	#000000	##FFFFFF
##A644C0	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B69C4

Deuteranopia (green-blind)

#4B73BD

Tritanopia (blue-blind)

#A65A7C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a644c0;
/* rgb */ color: rgb(166, 68, 192);
/* oklch */ color: oklch(56.9% 0.199 318.6);

Tailwind

colors: {
  custom: {
    50: '#c47fd3',
    500: '#a644c0',
    950: '#000000',
  },
}

SCSS

$custom: #a644c0;
$custom-light: #c47fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#a644c0",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 192
  },
  "hsl": {
    "h": 287.419,
    "s": 49.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56858,
    "c": 0.19942,
    "h": 318.6
  },
  "luminance": 0.16047
}

Semantic roles & 50–950 ramp

primary

#A644C0

secondary

#A0CB94

accent

#D94F6C

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A644C0

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

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