#AA45DA#AA45DA

#AA45DA is a mid, highly saturated purple. Relative luminance 0.179; OKLCH L 59.1% C 0.224 H 312.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#AA45DA
RGB	rgb(170, 69, 218)
HSL	hsl(281, 67%, 56%)
HSV	hsv(281, 68%, 85%)
CMYK	cmyk(22%, 68.3%, 0%, 14.5%)
CIE-LAB	lab(49.33, 63.89, -58.41)
CIE-LCH	lch(49.33, 86.56, 317.57°)
OKLab	oklab(59.13% 0.152 -0.1648)
OKLCH	oklch(59.13% 0.224 312.7)
XYZ	xyz(31.3583, 17.8651, 68.1125)
Luminance	0.1786 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45DA #75DA45

analogous

#6045DA #AA45DA #DA45C0

triadic

#AA45DA #DAAA45 #45DAAA

tetradic

#AA45DA #DA6045 #75DA45 #45C0DA

square

#AA45DA #DA6045 #75DA45 #45C0DA

split-complementary

#AA45DA #C0DA45 #45DA60

monochromatic

#661B89 #8C25BC #AA45DA #C178E4 #D9ABEE

Accessibility & contrast

On white

4.59

#AA45DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#AA45DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AA45DA

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45DA	#FFFFFF	#000000	##FFFFFF
##AA45DA	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DE

Deuteranopia (green-blind)

#3877D7

Tritanopia (blue-blind)

#A5648A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #aa45da;
/* rgb */ color: rgb(170, 69, 218);
/* oklch */ color: oklch(59.1% 0.224 312.7);

Tailwind

colors: {
  custom: {
    50: '#c780e6',
    500: '#aa45da',
    950: '#000000',
  },
}

SCSS

$custom: #aa45da;
$custom-light: #c780e6;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45da",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 218
  },
  "hsl": {
    "h": 280.671,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.59128,
    "c": 0.22415,
    "h": 312.7
  },
  "luminance": 0.17864
}

Semantic roles & 50–950 ramp

primary

#AA45DA

secondary

#B2DC9F

accent

#EA3E75

background

#FCF8FE

surface

#F9EFFC

border

#D2CAD5

text

#140B16

muted

#827C84

Preview Lab

Preview with #AA45DA

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

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