#AA45CB#AA45CB

#AA45CB is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.2% C 0.210 H 316.7°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#AA45CB
RGB	rgb(170, 69, 203)
HSL	hsl(285, 56%, 53%)
HSV	hsv(285, 66%, 80%)
CMYK	cmyk(16.3%, 66%, 0%, 20.4%)
CIE-LAB	lab(48.40, 60.86, -51.31)
CIE-LCH	lch(48.40, 79.60, 319.87°)
OKLab	oklab(58.17% 0.1529 -0.1439)
OKLCH	oklch(58.17% 0.21 316.7)
XYZ	xyz(29.4836, 17.1152, 58.2388)
Luminance	0.1711 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45CB #66CB45

analogous

#6745CB #AA45CB #CB45A9

triadic

#AA45CB #CBAA45 #45CBAA

tetradic

#AA45CB #CB6745 #66CB45 #45A9CB

square

#AA45CB #CB6745 #66CB45 #45A9CB

split-complementary

#AA45CB #A9CB45 #45CB67

monochromatic

#602175 #882EA5 #AA45CB #C075D8 #D6A5E6

Accessibility & contrast

On white

4.75

#AA45CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#AA45CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA45CB

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45CB	#FFFFFF	#000000	##FFFFFF
##AA45CB	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#056DCF

Deuteranopia (green-blind)

#4776C8

Tritanopia (blue-blind)

#A85E82

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #aa45cb;
/* rgb */ color: rgb(170, 69, 203);
/* oklch */ color: oklch(58.2% 0.210 316.7);

Tailwind

colors: {
  custom: {
    50: '#c780db',
    500: '#aa45cb',
    950: '#000000',
  },
}

SCSS

$custom: #aa45cb;
$custom-light: #c780db;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45cb",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 203
  },
  "hsl": {
    "h": 285.224,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58167,
    "c": 0.21003,
    "h": 316.7
  },
  "luminance": 0.17114
}

Semantic roles & 50–950 ramp

primary

#AA45CB

secondary

#A7D399

accent

#E0486D

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #AA45CB

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

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