#A63ED8#A63ED8

#A63ED8 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.8% C 0.229 H 312.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#A63ED8
RGB	rgb(166, 62, 216)
HSL	hsl(281, 66%, 55%)
HSV	hsv(281, 71%, 85%)
CMYK	cmyk(23.1%, 71.3%, 0%, 15.3%)
CIE-LAB	lab(47.64, 65.53, -60.02)
CIE-LCH	lch(47.64, 88.87, 317.51°)
OKLab	oklab(57.77% 0.1542 -0.1696)
OKLCH	oklch(57.77% 0.229 312.3)
XYZ	xyz(29.8409, 16.5109, 66.5674)
Luminance	0.1651 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63ED8 #70D83E

analogous

#593ED8 #A63ED8 #D83EBD

triadic

#A63ED8 #D8A63E #3ED8A6

tetradic

#A63ED8 #D8593E #70D83E #3EBDD8

square

#A63ED8 #D8593E #70D83E #3EBDD8

split-complementary

#A63ED8 #BDD83E #3ED859

monochromatic

#601A81 #8624B4 #A63ED8 #BD71E2 #D5A4ED

Accessibility & contrast

On white

4.88

#A63ED8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#A63ED8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63ED8

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63ED8	#FFFFFF	#000000	##FFFFFF
##A63ED8	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDC

Deuteranopia (green-blind)

#2C73D5

Tritanopia (blue-blind)

#A06087

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a63ed8;
/* rgb */ color: rgb(166, 62, 216);
/* oklch */ color: oklch(57.8% 0.229 312.3);

Tailwind

colors: {
  custom: {
    50: '#c57ce5',
    500: '#a63ed8',
    950: '#000000',
  },
}

SCSS

$custom: #a63ed8;
$custom-light: #c57ce5;
$custom-dark: #000000;

JSON

{
  "hex": "#a63ed8",
  "rgb": {
    "r": 166,
    "g": 62,
    "b": 216
  },
  "hsl": {
    "h": 280.519,
    "s": 66.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.57765,
    "c": 0.22924,
    "h": 312.3
  },
  "luminance": 0.1651
}

Semantic roles & 50–950 ramp

primary

#A63ED8

secondary

#ADD998

accent

#E93E76

background

#FCF7FE

surface

#F8EEFC

border

#D1C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A63ED8

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

Preview Lab → · Contrast checker → · Palette generator →