#A63AA2#A63AA2

#A63AA2 is a mid, vivid purple. Relative luminance 0.137; OKLCH L 54.0% C 0.186 H 329.3°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#A63AA2
RGB	rgb(166, 58, 162)
HSL	hsl(302, 48%, 44%)
HSV	hsv(302, 65%, 65%)
CMYK	cmyk(0%, 65.1%, 2.4%, 34.9%)
CIE-LAB	lab(43.86, 56.95, -34.54)
CIE-LCH	lch(43.86, 66.60, 328.76°)
OKLab	oklab(54.03% 0.1604 -0.0952)
OKLCH	oklch(54.03% 0.186 329.3)
XYZ	xyz(23.7603, 13.7434, 35.5767)
Luminance	0.1374 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63AA2 #3AA63E

analogous

#743AA6 #A63AA2 #A63A6C

triadic

#A63AA2 #A2A63A #3AA2A6

tetradic

#A63AA2 #A6743A #3AA63E #3A6CA6

square

#A63AA2 #A6743A #3AA63E #3A6CA6

split-complementary

#A63AA2 #6CA63A #3AA674

monochromatic

#4B1A49 #792A76 #A63AA2 #C558C1 #D586D2

Accessibility & contrast

On white

5.60

#A63AA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#A63AA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63AA2

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63AA2	#FFFFFF	#000000	##FFFFFF
##A63AA2	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5EA5

Deuteranopia (green-blind)

#566D9F

Tritanopia (blue-blind)

#AC4769

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a63aa2;
/* rgb */ color: rgb(166, 58, 162);
/* oklch */ color: oklch(54.0% 0.186 329.3);

Tailwind

colors: {
  custom: {
    50: '#c378be',
    500: '#a63aa2',
    950: '#000000',
  },
}

SCSS

$custom: #a63aa2;
$custom-light: #c378be;
$custom-dark: #000000;

JSON

{
  "hex": "#a63aa2",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 162
  },
  "hsl": {
    "h": 302.222,
    "s": 48.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54029,
    "c": 0.18648,
    "h": 329.3
  },
  "luminance": 0.13742
}

Semantic roles & 50–950 ramp

primary

#A63AA2

secondary

#7DBF80

accent

#D85550

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A63AA2

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

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