#AA55CA#AA55CA

#AA55CA is a mid, vivid purple. Relative luminance 0.193; OKLCH L 60.1% C 0.187 H 315.8°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#AA55CA
RGB	rgb(170, 85, 202)
HSL	hsl(284, 52%, 56%)
HSV	hsv(284, 58%, 79%)
CMYK	cmyk(15.8%, 57.9%, 0%, 20.8%)
CIE-LAB	lab(51.05, 53.27, -46.52)
CIE-LCH	lch(51.05, 70.72, 318.87°)
OKLab	oklab(60.06% 0.1338 -0.1301)
OKLCH	oklch(60.06% 0.187 315.8)
XYZ	xyz(30.4851, 19.3083, 57.9867)
Luminance	0.1931 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA55CA #75CA55

analogous

#7055CA #AA55CA #CA55B0

triadic

#AA55CA #CAAA55 #55CAAA

tetradic

#AA55CA #CA7055 #75CA55 #55B0CA

square

#AA55CA #CA7055 #75CA55 #55B0CA

split-complementary

#AA55CA #B0CA55 #55CA70

monochromatic

#66277D #8C36AC #AA55CA #C184D9 #D9B2E7

Accessibility & contrast

On white

4.32

#AA55CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#AA55CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA55CA

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA55CA	#FFFFFF	#000000	##000000
##AA55CA	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3574CE

Deuteranopia (green-blind)

#557CC7

Tritanopia (blue-blind)

#A86987

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #aa55ca;
/* rgb */ color: rgb(170, 85, 202);
/* oklch */ color: oklch(60.1% 0.187 315.8);

Tailwind

colors: {
  custom: {
    50: '#c689db',
    500: '#aa55ca',
    950: '#000000',
  },
}

SCSS

$custom: #aa55ca;
$custom-light: #c689db;
$custom-dark: #000000;

JSON

{
  "hex": "#aa55ca",
  "rgb": {
    "r": 170,
    "g": 85,
    "b": 202
  },
  "hsl": {
    "h": 283.59,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60063,
    "c": 0.18656,
    "h": 315.8
  },
  "luminance": 0.19307
}

Semantic roles & 50–950 ramp

primary

#AA55CA

secondary

#B2D5A5

accent

#DC4C73

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AA55CA

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

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