#A63DB7#A63DB7

#A63DB7 is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.5% C 0.200 H 321.8°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#A63DB7
RGB	rgb(166, 61, 183)
HSL	hsl(292, 50%, 48%)
HSV	hsv(292, 67%, 72%)
CMYK	cmyk(9.3%, 66.7%, 0%, 28.2%)
CIE-LAB	lab(45.45, 59.47, -44.44)
CIE-LCH	lch(45.45, 74.24, 323.23°)
OKLab	oklab(55.55% 0.1576 -0.124)
OKLCH	oklch(55.55% 0.2 321.8)
XYZ	xyz(25.9410, 14.8647, 46.2934)
Luminance	0.1486 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63DB7 #4EB73D

analogous

#693DB7 #A63DB7 #B73D8B

triadic

#A63DB7 #B7A63D #3DB7A6

tetradic

#A63DB7 #B7693D #4EB73D #3D8BB7

square

#A63DB7 #B7693D #4EB73D #3D8BB7

split-complementary

#A63DB7 #8BB73D #3DB769

monochromatic

#531E5B #7C2E89 #A63DB7 #BE65CC #D193DB

Accessibility & contrast

On white

5.29

#A63DB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#A63DB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63DB7

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63DB7	#FFFFFF	#000000	##FFFFFF
##A63DB7	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A64BB

Deuteranopia (green-blind)

#4C70B4

Tritanopia (blue-blind)

#A85275

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63db7;
/* rgb */ color: rgb(166, 61, 183);
/* oklch */ color: oklch(55.5% 0.200 321.8);

Tailwind

colors: {
  custom: {
    50: '#c47bcd',
    500: '#a63db7',
    950: '#000000',
  },
}

SCSS

$custom: #a63db7;
$custom-light: #c47bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#a63db7",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 183
  },
  "hsl": {
    "h": 291.639,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55545,
    "c": 0.20049,
    "h": 321.8
  },
  "luminance": 0.14863
}

Semantic roles & 50–950 ramp

primary

#A63DB7

secondary

#92C689

accent

#DA4E62

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A63DB7

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

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