#AA45D3#AA45D3

#AA45D3 is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.7% C 0.218 H 314.5°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#AA45D3
RGB	rgb(170, 69, 211)
HSL	hsl(283, 62%, 55%)
HSV	hsv(283, 67%, 83%)
CMYK	cmyk(19.4%, 67.3%, 0%, 17.3%)
CIE-LAB	lab(48.89, 62.46, -55.12)
CIE-LCH	lch(48.89, 83.30, 318.57°)
OKLab	oklab(58.67% 0.1525 -0.1551)
OKLCH	oklch(58.67% 0.218 314.5)
XYZ	xyz(30.4616, 17.5065, 63.3899)
Luminance	0.1751 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45D3 #6ED345

analogous

#6345D3 #AA45D3 #D345B5

triadic

#AA45D3 #D3AA45 #45D3AA

tetradic

#AA45D3 #D36345 #6ED345 #45B5D3

square

#AA45D3 #D36345 #6ED345 #45B5D3

split-complementary

#AA45D3 #B5D345 #45D363

monochromatic

#631E7F #8A2AB1 #AA45D3 #C176DF #D7A8EA

Accessibility & contrast

On white

4.67

#AA45D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#AA45D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AA45D3

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45D3	#FFFFFF	#000000	##FFFFFF
##AA45D3	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD7

Deuteranopia (green-blind)

#3F77D0

Tritanopia (blue-blind)

#A66187

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #aa45d3;
/* rgb */ color: rgb(170, 69, 211);
/* oklch */ color: oklch(58.7% 0.218 314.5);

Tailwind

colors: {
  custom: {
    50: '#c780e1',
    500: '#aa45d3',
    950: '#000000',
  },
}

SCSS

$custom: #aa45d3;
$custom-light: #c780e1;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45d3",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 211
  },
  "hsl": {
    "h": 282.676,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.58673,
    "c": 0.21754,
    "h": 314.5
  },
  "luminance": 0.17505
}

Semantic roles & 50–950 ramp

primary

#AA45D3

secondary

#ADD89C

accent

#E54372

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #AA45D3

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

Preview Lab → · Contrast checker → · Palette generator →