#A63AE2#A63AE2

#A63AE2 is a mid, highly saturated violet. Relative luminance 0.166; OKLCH L 58.1% C 0.243 H 310.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#A63AE2
RGB	rgb(166, 58, 226)
HSL	hsl(279, 74%, 56%)
HSV	hsv(279, 74%, 89%)
CMYK	cmyk(26.5%, 74.3%, 0%, 11.4%)
CIE-LAB	lab(47.78, 69.11, -65.48)
CIE-LCH	lch(47.78, 95.21, 316.54°)
OKLab	oklab(58.08% 0.1564 -0.1856)
OKLCH	oklch(58.08% 0.243 310.1)
XYZ	xyz(30.9637, 16.6248, 73.5145)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63AE2 #76E23A

analogous

#523AE2 #A63AE2 #E23ACA

triadic

#A63AE2 #E2A63A #3AE2A6

tetradic

#A63AE2 #E2523A #76E23A #3ACAE2

square

#A63AE2 #E2523A #76E23A #3ACAE2

split-complementary

#A63AE2 #CAE23A #3AE252

monochromatic

#62158D #871DC2 #A63AE2 #BE6FEA #D6A5F2

Accessibility & contrast

On white

4.86

#A63AE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#A63AE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63AE2

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63AE2	#FFFFFF	#000000	##FFFFFF
##A63AE2	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE7

Deuteranopia (green-blind)

#0A73DE

Tritanopia (blue-blind)

#9E628C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a63ae2;
/* rgb */ color: rgb(166, 58, 226);
/* oklch */ color: oklch(58.1% 0.243 310.1);

Tailwind

colors: {
  custom: {
    50: '#c67bec',
    500: '#a63ae2',
    950: '#000000',
  },
}

SCSS

$custom: #a63ae2;
$custom-light: #c67bec;
$custom-dark: #000000;

JSON

{
  "hex": "#a63ae2",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 226
  },
  "hsl": {
    "h": 278.571,
    "s": 74.336,
    "l": 55.686
  },
  "oklch": {
    "l": 0.58084,
    "c": 0.24273,
    "h": 310.1
  },
  "luminance": 0.16624
}

Semantic roles & 50–950 ramp

primary

#A63AE2

secondary

#B2DF99

accent

#F13779

background

#FCF7FE

surface

#F9EEFD

border

#D2C9D5

text

#140A16

muted

#827C84

Preview Lab

Preview with #A63AE2

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

Preview Lab → · Contrast checker → · Palette generator →