#A63FBC#A63FBC

#A63FBC is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.1% C 0.202 H 320.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#A63FBC
RGB	rgb(166, 63, 188)
HSL	hsl(289, 50%, 49%)
HSV	hsv(289, 66%, 74%)
CMYK	cmyk(11.7%, 66.5%, 0%, 26.3%)
CIE-LAB	lab(46.03, 59.58, -46.43)
CIE-LCH	lch(46.03, 75.54, 322.07°)
OKLab	oklab(56.06% 0.1553 -0.1298)
OKLCH	oklch(56.06% 0.202 320.1)
XYZ	xyz(26.5794, 15.2941, 49.1192)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63FBC #55BC3F

analogous

#683FBC #A63FBC #BC3F94

triadic

#A63FBC #BCA63F #3FBCA6

tetradic

#A63FBC #BC683F #55BC3F #3F94BC

square

#A63FBC #BC683F #55BC3F #3F94BC

split-complementary

#A63FBC #94BC3F #3FBC68

monochromatic

#552060 #7E308E #A63FBC #BC6BCD #D199DD

Accessibility & contrast

On white

5.17

#A63FBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#A63FBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63FBC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63FBC	#FFFFFF	#000000	##FFFFFF
##A63FBC	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1566C0

Deuteranopia (green-blind)

#4A71B9

Tritanopia (blue-blind)

#A75578

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a63fbc;
/* rgb */ color: rgb(166, 63, 188);
/* oklch */ color: oklch(56.1% 0.202 320.1);

Tailwind

colors: {
  custom: {
    50: '#c47cd1',
    500: '#a63fbc',
    950: '#000000',
  },
}

SCSS

$custom: #a63fbc;
$custom-light: #c47cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#a63fbc",
  "rgb": {
    "r": 166,
    "g": 63,
    "b": 188
  },
  "hsl": {
    "h": 289.44,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.5606,
    "c": 0.20237,
    "h": 320.1
  },
  "luminance": 0.15293
}

Semantic roles & 50–950 ramp

primary

#A63FBC

secondary

#99C98E

accent

#D94E67

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63FBC

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

Preview Lab → · Contrast checker → · Palette generator →