#A63DD8#A63DD8

#A63DD8 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.7% C 0.230 H 312.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A63DD8
RGB	rgb(166, 61, 216)
HSL	hsl(281, 67%, 54%)
HSV	hsv(281, 72%, 85%)
CMYK	cmyk(23.1%, 71.8%, 0%, 15.3%)
CIE-LAB	lab(47.50, 65.92, -60.25)
CIE-LCH	lch(47.50, 89.31, 317.57°)
OKLab	oklab(57.67% 0.1552 -0.1703)
OKLCH	oklch(57.67% 0.23 312.4)
XYZ	xyz(29.7870, 16.4032, 66.5494)
Luminance	0.1640 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63DD8 #6FD83D

analogous

#593DD8 #A63DD8 #D83DBD

triadic

#A63DD8 #D8A63D #3DD8A6

tetradic

#A63DD8 #D8593D #6FD83D #3DBDD8

square

#A63DD8 #D8593D #6FD83D #3DBDD8

split-complementary

#A63DD8 #BDD83D #3DD859

monochromatic

#601A81 #8524B4 #A63DD8 #BD70E2 #D5A3EC

Accessibility & contrast

On white

4.91

#A63DD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#A63DD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63DD8

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63DD8	#FFFFFF	#000000	##FFFFFF
##A63DD8	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDC

Deuteranopia (green-blind)

#2B73D5

Tritanopia (blue-blind)

#A05F87

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a63dd8;
/* rgb */ color: rgb(166, 61, 216);
/* oklch */ color: oklch(57.7% 0.230 312.4);

Tailwind

colors: {
  custom: {
    50: '#c57ce5',
    500: '#a63dd8',
    950: '#000000',
  },
}

SCSS

$custom: #a63dd8;
$custom-light: #c57ce5;
$custom-dark: #000000;

JSON

{
  "hex": "#a63dd8",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 216
  },
  "hsl": {
    "h": 280.645,
    "s": 66.524,
    "l": 54.314
  },
  "oklch": {
    "l": 0.57666,
    "c": 0.23037,
    "h": 312.4
  },
  "luminance": 0.16402
}

Semantic roles & 50–950 ramp

primary

#A63DD8

secondary

#ADD998

accent

#E93E76

background

#FCF7FE

surface

#F9EEFC

border

#D2C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A63DD8

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

Preview Lab → · Contrast checker → · Palette generator →