#A63BC2#A63BC2

#A63BC2 is a mid, highly saturated purple. Relative luminance 0.151; OKLCH L 56.0% C 0.213 H 318.5°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#A63BC2
RGB	rgb(166, 59, 194)
HSL	hsl(288, 53%, 50%)
HSV	hsv(288, 70%, 76%)
CMYK	cmyk(14.4%, 69.6%, 0%, 23.9%)
CIE-LAB	lab(45.81, 62.35, -50.28)
CIE-LCH	lch(45.81, 80.10, 321.12°)
OKLab	oklab(56.02% 0.1593 -0.141)
OKLCH	oklch(56.02% 0.213 318.5)
XYZ	xyz(27.0261, 15.1312, 52.5255)
Luminance	0.1513 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63BC2 #57C23B

analogous

#633BC2 #A63BC2 #C23B9A

triadic

#A63BC2 #C2A63B #3BC2A6

tetradic

#A63BC2 #C2633B #57C23B #3B9AC2

square

#A63BC2 #C2633B #57C23B #3B9AC2

split-complementary

#A63BC2 #9AC23B #3BC263

monochromatic

#561E64 #7E2D93 #A63BC2 #BC69D1 #D198E0

Accessibility & contrast

On white

5.22

#A63BC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#A63BC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63BC2

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63BC2	#FFFFFF	#000000	##FFFFFF
##A63BC2	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C6

Deuteranopia (green-blind)

#4270BF

Tritanopia (blue-blind)

#A6557A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63bc2;
/* rgb */ color: rgb(166, 59, 194);
/* oklch */ color: oklch(56.0% 0.213 318.5);

Tailwind

colors: {
  custom: {
    50: '#c47ad5',
    500: '#a63bc2',
    950: '#000000',
  },
}

SCSS

$custom: #a63bc2;
$custom-light: #c47ad5;
$custom-dark: #000000;

JSON

{
  "hex": "#a63bc2",
  "rgb": {
    "r": 166,
    "g": 59,
    "b": 194
  },
  "hsl": {
    "h": 287.556,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56016,
    "c": 0.21277,
    "h": 318.5
  },
  "luminance": 0.1513
}

Semantic roles & 50–950 ramp

primary

#A63BC2

secondary

#9ACB8E

accent

#DD4B69

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A63BC2

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

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