#A63FBA#A63FBA

#A63FBA is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 55.9% C 0.201 H 320.7°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A63FBA
RGB	rgb(166, 63, 186)
HSL	hsl(290, 49%, 49%)
HSV	hsv(290, 66%, 73%)
CMYK	cmyk(10.8%, 66.1%, 0%, 27.1%)
CIE-LAB	lab(45.92, 59.20, -45.45)
CIE-LCH	lch(45.92, 74.63, 322.48°)
OKLab	oklab(55.94% 0.1553 -0.1269)
OKLCH	oklch(55.94% 0.201 320.7)
XYZ	xyz(26.3653, 15.2085, 47.9916)
Luminance	0.1521 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63FBA #53BA3F

analogous

#693FBA #A63FBA #BA3F91

triadic

#A63FBA #BAA63F #3FBAA6

tetradic

#A63FBA #BA693F #53BA3F #3F91BA

square

#A63FBA #BA693F #53BA3F #3F91BA

split-complementary

#A63FBA #91BA3F #3FBA69

monochromatic

#54205F #7D308C #A63FBA #BC6ACC #D197DC

Accessibility & contrast

On white

5.20

#A63FBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A63FBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63FBA

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63FBA	#FFFFFF	#000000	##FFFFFF
##A63FBA	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1965BE

Deuteranopia (green-blind)

#4B70B7

Tritanopia (blue-blind)

#A75477

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a63fba;
/* rgb */ color: rgb(166, 63, 186);
/* oklch */ color: oklch(55.9% 0.201 320.7);

Tailwind

colors: {
  custom: {
    50: '#c47ccf',
    500: '#a63fba',
    950: '#000000',
  },
}

SCSS

$custom: #a63fba;
$custom-light: #c47ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#a63fba",
  "rgb": {
    "r": 166,
    "g": 63,
    "b": 186
  },
  "hsl": {
    "h": 290.244,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55939,
    "c": 0.20057,
    "h": 320.7
  },
  "luminance": 0.15207
}

Semantic roles & 50–950 ramp

primary

#A63FBA

secondary

#97C88D

accent

#D94F65

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63FBA

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

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