#AA45D5#AA45D5

#AA45D5 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.8% C 0.219 H 314.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#AA45D5
RGB	rgb(170, 69, 213)
HSL	hsl(282, 63%, 55%)
HSV	hsv(282, 68%, 84%)
CMYK	cmyk(20.2%, 67.6%, 0%, 16.5%)
CIE-LAB	lab(49.02, 62.87, -56.06)
CIE-LCH	lch(49.02, 84.23, 318.28°)
OKLab	oklab(58.8% 0.1524 -0.1579)
OKLCH	oklch(58.8% 0.219 314)
XYZ	xyz(30.7139, 17.6074, 64.7185)
Luminance	0.1761 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45D5 #70D545

analogous

#6245D5 #AA45D5 #D545B8

triadic

#AA45D5 #D5AA45 #45D5AA

tetradic

#AA45D5 #D56245 #70D545 #45B8D5

square

#AA45D5 #D56245 #70D545 #45B8D5

split-complementary

#AA45D5 #B8D545 #45D562

monochromatic

#641D82 #8A29B4 #AA45D5 #C177E0 #D8A9EC

Accessibility & contrast

On white

4.64

#AA45D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#AA45D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AA45D5

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45D5	#FFFFFF	#000000	##FFFFFF
##AA45D5	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD9

Deuteranopia (green-blind)

#3D77D2

Tritanopia (blue-blind)

#A66288

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #aa45d5;
/* rgb */ color: rgb(170, 69, 213);
/* oklch */ color: oklch(58.8% 0.219 314.0);

Tailwind

colors: {
  custom: {
    50: '#c780e3',
    500: '#aa45d5',
    950: '#000000',
  },
}

SCSS

$custom: #aa45d5;
$custom-light: #c780e3;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45d5",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 213
  },
  "hsl": {
    "h": 282.083,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.58802,
    "c": 0.21942,
    "h": 314
  },
  "luminance": 0.17606
}

Semantic roles & 50–950 ramp

primary

#AA45D5

secondary

#AFD99D

accent

#E64273

background

#FCF8FE

surface

#F9EFFC

border

#D2CAD5

text

#140B15

muted

#827C84

Preview Lab

Preview with #AA45D5

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

Preview Lab → · Contrast checker → · Palette generator →