#AA45BD#AA45BD

#AA45BD is a mid, vivid purple. Relative luminance 0.165; OKLCH L 57.3% C 0.197 H 321.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#AA45BD
RGB	rgb(170, 69, 189)
HSL	hsl(291, 48%, 51%)
HSV	hsv(291, 63%, 74%)
CMYK	cmyk(10.1%, 63.5%, 0%, 25.9%)
CIE-LAB	lab(47.60, 58.14, -44.49)
CIE-LCH	lch(47.60, 73.21, 322.57°)
OKLab	oklab(57.32% 0.1531 -0.1241)
OKLCH	oklch(57.32% 0.197 321)
XYZ	xyz(27.8899, 16.4778, 49.8457)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45BD #58BD45

analogous

#6E45BD #AA45BD #BD4594

triadic

#AA45BD #BDAA45 #45BDAA

tetradic

#AA45BD #BD6E45 #58BD45 #4594BD

square

#AA45BD #BD6E45 #58BD45 #4594BD

split-complementary

#AA45BD #94BD45 #45BD6E

monochromatic

#5A2464 #823491 #AA45BD #BF72CD #D39FDD

Accessibility & contrast

On white

4.89

#AA45BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#AA45BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA45BD

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45BD	#FFFFFF	#000000	##FFFFFF
##AA45BD	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#266AC1

Deuteranopia (green-blind)

#5175BA

Tritanopia (blue-blind)

#AB597B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #aa45bd;
/* rgb */ color: rgb(170, 69, 189);
/* oklch */ color: oklch(57.3% 0.197 321.0);

Tailwind

colors: {
  custom: {
    50: '#c67fd1',
    500: '#aa45bd',
    950: '#000000',
  },
}

SCSS

$custom: #aa45bd;
$custom-light: #c67fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45bd",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 189
  },
  "hsl": {
    "h": 290.5,
    "s": 47.619,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57322,
    "c": 0.19708,
    "h": 321
  },
  "luminance": 0.16476
}

Semantic roles & 50–950 ramp

primary

#AA45BD

secondary

#9DCA94

accent

#D75166

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #AA45BD

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

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