#A63AC1#A63AC1

#A63AC1 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.9% C 0.213 H 318.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A63AC1
RGB	rgb(166, 58, 193)
HSL	hsl(288, 54%, 49%)
HSV	hsv(288, 70%, 76%)
CMYK	cmyk(14%, 69.9%, 0%, 24.3%)
CIE-LAB	lab(45.61, 62.55, -50.02)
CIE-LCH	lch(45.61, 80.09, 321.35°)
OKLab	oklab(55.85% 0.1604 -0.1402)
OKLCH	oklch(55.85% 0.213 318.8)
XYZ	xyz(26.8633, 14.9846, 51.9190)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63AC1 #55C13A

analogous

#633AC1 #A63AC1 #C13A99

triadic

#A63AC1 #C1A63A #3AC1A6

tetradic

#A63AC1 #C1633A #55C13A #3A99C1

square

#A63AC1 #C1633A #55C13A #3A99C1

split-complementary

#A63AC1 #99C13A #3AC163

monochromatic

#551E63 #7E2C92 #A63AC1 #BC67D1 #D196DF

Accessibility & contrast

On white

5.25

#A63AC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A63AC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63AC1

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63AC1	#FFFFFF	#000000	##FFFFFF
##A63AC1	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C5

Deuteranopia (green-blind)

#4270BE

Tritanopia (blue-blind)

#A6547A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63ac1;
/* rgb */ color: rgb(166, 58, 193);
/* oklch */ color: oklch(55.9% 0.213 318.8);

Tailwind

colors: {
  custom: {
    50: '#c479d4',
    500: '#a63ac1',
    950: '#000000',
  },
}

SCSS

$custom: #a63ac1;
$custom-light: #c479d4;
$custom-dark: #000000;

JSON

{
  "hex": "#a63ac1",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 193
  },
  "hsl": {
    "h": 288,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55853,
    "c": 0.21308,
    "h": 318.8
  },
  "luminance": 0.14983
}

Semantic roles & 50–950 ramp

primary

#A63AC1

secondary

#99CB8C

accent

#DD4B68

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A63AC1

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

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