#A63ECC#A63ECC

#A63ECC is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.0% C 0.218 H 315.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#A63ECC
RGB	rgb(166, 62, 204)
HSL	hsl(284, 58%, 52%)
HSV	hsv(284, 70%, 80%)
CMYK	cmyk(18.6%, 69.6%, 0%, 20%)
CIE-LAB	lab(46.86, 63.11, -54.39)
CIE-LCH	lch(46.86, 83.31, 319.24°)
OKLab	oklab(56.96% 0.1555 -0.1531)
OKLCH	oklch(56.96% 0.218 315.5)
XYZ	xyz(28.3459, 15.9129, 58.6934)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63ECC #64CC3E

analogous

#5F3ECC #A63ECC #CC3EAB

triadic

#A63ECC #CCA63E #3ECCA6

tetradic

#A63ECC #CC5F3E #64CC3E #3EABCC

square

#A63ECC #CC5F3E #64CC3E #3EABCC

split-complementary

#A63ECC #ABCC3E #3ECC5F

monochromatic

#5B1E72 #822BA2 #A63ECC #BC6ED9 #D39FE6

Accessibility & contrast

On white

5.02

#A63ECC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#A63ECC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63ECC

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63ECC	#FFFFFF	#000000	##FFFFFF
##A63ECC	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D0

Deuteranopia (green-blind)

#3B72C9

Tritanopia (blue-blind)

#A35B81

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a63ecc;
/* rgb */ color: rgb(166, 62, 204);
/* oklch */ color: oklch(57.0% 0.218 315.5);

Tailwind

colors: {
  custom: {
    50: '#c47cdc',
    500: '#a63ecc',
    950: '#000000',
  },
}

SCSS

$custom: #a63ecc;
$custom-light: #c47cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#a63ecc",
  "rgb": {
    "r": 166,
    "g": 62,
    "b": 204
  },
  "hsl": {
    "h": 283.944,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.56963,
    "c": 0.2182,
    "h": 315.5
  },
  "luminance": 0.15912
}

Semantic roles & 50–950 ramp

primary

#A63ECC

secondary

#A4D294

accent

#E14670

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A63ECC

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

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