#AA63BB#AA63BB

#AA63BB is a mid, vivid purple. Relative luminance 0.211; OKLCH L 61.3% C 0.148 H 319.7°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#AA63BB
RGB	rgb(170, 99, 187)
HSL	hsl(288, 39%, 56%)
HSV	hsv(288, 47%, 73%)
CMYK	cmyk(9.1%, 47.1%, 0%, 26.7%)
CIE-LAB	lab(53.01, 42.99, -34.78)
CIE-LCH	lch(53.01, 55.30, 321.02°)
OKLab	oklab(61.27% 0.1132 -0.0961)
OKLCH	oklch(61.27% 0.148 319.7)
XYZ	xyz(30.0079, 21.0587, 49.4881)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA63BB #74BB63

analogous

#7E63BB #AA63BB #BB63A0

triadic

#AA63BB #BBAA63 #63BBAA

tetradic

#AA63BB #BB7E63 #74BB63 #63A0BB

square

#AA63BB #BB7E63 #74BB63 #63A0BB

split-complementary

#AA63BB #A0BB63 #63BB7E

monochromatic

#663272 #8B449D #AA63BB #C18ECE #D8B8E0

Accessibility & contrast

On white

4.03

#AA63BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#AA63BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA63BB

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA63BB	#FFFFFF	#000000	##000000
##AA63BB	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#557ABE

Deuteranopia (green-blind)

#6981B8

Tritanopia (blue-blind)

#AB6F86

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #aa63bb;
/* rgb */ color: rgb(170, 99, 187);
/* oklch */ color: oklch(61.3% 0.148 319.7);

Tailwind

colors: {
  custom: {
    50: '#c591d0',
    500: '#aa63bb',
    950: '#000000',
  },
}

SCSS

$custom: #aa63bb;
$custom-light: #c591d0;
$custom-dark: #000000;

JSON

{
  "hex": "#aa63bb",
  "rgb": {
    "r": 170,
    "g": 99,
    "b": 187
  },
  "hsl": {
    "h": 288.409,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.61266,
    "c": 0.14847,
    "h": 319.7
  },
  "luminance": 0.21058
}

Semantic roles & 50–950 ramp

primary

#AA63BB

secondary

#B2CFAB

accent

#CF5970

background

#FCF9FC

surface

#F8F1F9

border

#D1CBD2

text

#130D14

muted

#827E82

Preview Lab

Preview with #AA63BB

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

Preview Lab → · Contrast checker → · Palette generator →