#AA45BF#AA45BF

#AA45BF is a mid, vivid purple. Relative luminance 0.166; OKLCH L 57.4% C 0.199 H 320.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#AA45BF
RGB	rgb(170, 69, 191)
HSL	hsl(290, 49%, 51%)
HSV	hsv(290, 64%, 75%)
CMYK	cmyk(11%, 63.9%, 0%, 25.1%)
CIE-LAB	lab(47.71, 58.52, -45.48)
CIE-LCH	lch(47.71, 74.11, 322.15°)
OKLab	oklab(57.44% 0.1532 -0.1269)
OKLCH	oklch(57.44% 0.199 320.3)
XYZ	xyz(28.1085, 16.5652, 50.9969)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45BF #5ABF45

analogous

#6D45BF #AA45BF #BF4597

triadic

#AA45BF #BFAA45 #45BFAA

tetradic

#AA45BF #BF6D45 #5ABF45 #4597BF

square

#AA45BF #BF6D45 #5ABF45 #4597BF

split-complementary

#AA45BF #97BF45 #45BF6D

monochromatic

#5B2366 #833394 #AA45BF #BF73CF #D4A0DE

Accessibility & contrast

On white

4.87

#AA45BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#AA45BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA45BF

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45BF	#FFFFFF	#000000	##FFFFFF
##AA45BF	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#236AC3

Deuteranopia (green-blind)

#5075BC

Tritanopia (blue-blind)

#AB597C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #aa45bf;
/* rgb */ color: rgb(170, 69, 191);
/* oklch */ color: oklch(57.4% 0.199 320.3);

Tailwind

colors: {
  custom: {
    50: '#c67fd3',
    500: '#aa45bf',
    950: '#000000',
  },
}

SCSS

$custom: #aa45bf;
$custom-light: #c67fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45bf",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 191
  },
  "hsl": {
    "h": 289.672,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5744,
    "c": 0.19891,
    "h": 320.3
  },
  "luminance": 0.16564
}

Semantic roles & 50–950 ramp

primary

#AA45BF

secondary

#9ECB95

accent

#D84F67

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130B14

muted

#827C83

Preview Lab

Preview with #AA45BF

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

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