#A641C8#A641C8

#A641C8 is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.0% C 0.211 H 316.4°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#A641C8
RGB	rgb(166, 65, 200)
HSL	hsl(285, 55%, 52%)
HSV	hsv(285, 68%, 78%)
CMYK	cmyk(17%, 67.5%, 0%, 21.6%)
CIE-LAB	lab(47.05, 61.08, -51.77)
CIE-LCH	lch(47.05, 80.07, 319.71°)
OKLab	oklab(57.02% 0.1526 -0.1454)
OKLCH	oklch(57.02% 0.211 316.4)
XYZ	xyz(28.0399, 16.0588, 56.2550)
Luminance	0.1606 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641C8 #63C841

analogous

#6341C8 #A641C8 #C841A7

triadic

#A641C8 #C8A641 #41C8A6

tetradic

#A641C8 #C86341 #63C841 #41A7C8

square

#A641C8 #C86341 #63C841 #41A7C8

split-complementary

#A641C8 #A7C841 #41C863

monochromatic

#5B206F #822E9E #A641C8 #BC70D6 #D2A0E3

Accessibility & contrast

On white

4.99

#A641C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#A641C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641C8

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641C8	#FFFFFF	#000000	##FFFFFF
##A641C8	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)

#0069CC

Deuteranopia (green-blind)

#4272C5

Tritanopia (blue-blind)

#A45B7F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a641c8;
/* rgb */ color: rgb(166, 65, 200);
/* oklch */ color: oklch(57.0% 0.211 316.4);

Tailwind

colors: {
  custom: {
    50: '#c47dd9',
    500: '#a641c8',
    950: '#000000',
  },
}

SCSS

$custom: #a641c8;
$custom-light: #c47dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#a641c8",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 200
  },
  "hsl": {
    "h": 284.889,
    "s": 55.102,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57021,
    "c": 0.2108,
    "h": 316.4
  },
  "luminance": 0.16058
}

Semantic roles & 50–950 ramp

primary

#A641C8

secondary

#A4D095

accent

#DE496F

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A641C8

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

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