#A641C7#A641C7

#A641C7 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.0% C 0.210 H 316.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#A641C7
RGB	rgb(166, 65, 199)
HSL	hsl(285, 54%, 52%)
HSV	hsv(285, 67%, 78%)
CMYK	cmyk(16.6%, 67.3%, 0%, 22%)
CIE-LAB	lab(46.99, 60.88, -51.29)
CIE-LCH	lch(46.99, 79.61, 319.88°)
OKLab	oklab(56.96% 0.1527 -0.144)
OKLCH	oklch(56.96% 0.21 316.7)
XYZ	xyz(27.9234, 16.0122, 55.6415)
Luminance	0.1601 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641C7 #62C741

analogous

#6341C7 #A641C7 #C741A5

triadic

#A641C7 #C7A641 #41C7A6

tetradic

#A641C7 #C76341 #62C741 #41A5C7

square

#A641C7 #C76341 #62C741 #41A5C7

split-complementary

#A641C7 #A5C741 #41C763

monochromatic

#5A206D #812E9D #A641C7 #BC70D5 #D2A0E3

Accessibility & contrast

On white

5.00

#A641C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#A641C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641C7

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641C7	#FFFFFF	#000000	##FFFFFF
##A641C7	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CB

Deuteranopia (green-blind)

#4372C4

Tritanopia (blue-blind)

#A45B7F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a641c7;
/* rgb */ color: rgb(166, 65, 199);
/* oklch */ color: oklch(57.0% 0.210 316.7);

Tailwind

colors: {
  custom: {
    50: '#c47dd9',
    500: '#a641c7',
    950: '#000000',
  },
}

SCSS

$custom: #a641c7;
$custom-light: #c47dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#a641c7",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 199
  },
  "hsl": {
    "h": 285.224,
    "s": 54.472,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56957,
    "c": 0.20987,
    "h": 316.7
  },
  "luminance": 0.16011
}

Semantic roles & 50–950 ramp

primary

#A641C7

secondary

#A3CF95

accent

#DE4A6E

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130A15

muted

#827C83

Preview Lab

Preview with #A641C7

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

Preview Lab → · Contrast checker → · Palette generator →