#AA45DB#AA45DB

#AA45DB is a mid, highly saturated purple. Relative luminance 0.179; OKLCH L 59.2% C 0.225 H 312.4°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#AA45DB
RGB	rgb(170, 69, 219)
HSL	hsl(280, 68%, 56%)
HSV	hsv(280, 68%, 86%)
CMYK	cmyk(22.4%, 68.5%, 0%, 14.1%)
CIE-LAB	lab(49.40, 64.10, -58.87)
CIE-LCH	lch(49.40, 87.03, 317.43°)
OKLab	oklab(59.19% 0.1519 -0.1661)
OKLCH	oklch(59.19% 0.225 312.4)
XYZ	xyz(31.4896, 17.9176, 68.8037)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA45DB #76DB45

analogous

#5F45DB #AA45DB #DB45C1

triadic

#AA45DB #DBAA45 #45DBAA

tetradic

#AA45DB #DB5F45 #76DB45 #45C1DB

square

#AA45DB #DB5F45 #76DB45 #45C1DB

split-complementary

#AA45DB #C1DB45 #45DB5F

monochromatic

#661B8B #8C25BE #AA45DB #C178E5 #D9ACEF

Accessibility & contrast

On white

4.58

#AA45DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#AA45DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA45DB

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA45DB	#FFFFFF	#000000	##000000
##AA45DB	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DF

Deuteranopia (green-blind)

#3678D8

Tritanopia (blue-blind)

#A4648B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #aa45db;
/* rgb */ color: rgb(170, 69, 219);
/* oklch */ color: oklch(59.2% 0.225 312.4);

Tailwind

colors: {
  custom: {
    50: '#c880e7',
    500: '#aa45db',
    950: '#000000',
  },
}

SCSS

$custom: #aa45db;
$custom-light: #c880e7;
$custom-dark: #000000;

JSON

{
  "hex": "#aa45db",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 219
  },
  "hsl": {
    "h": 280.4,
    "s": 67.568,
    "l": 56.471
  },
  "oklch": {
    "l": 0.59194,
    "c": 0.22509,
    "h": 312.4
  },
  "luminance": 0.17917
}

Semantic roles & 50–950 ramp

primary

#AA45DB

secondary

#B3DD9F

accent

#EA3D76

background

#FCF8FE

surface

#F9EFFC

border

#D2CAD5

text

#140B16

muted

#827C84

Preview Lab

Preview with #AA45DB

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

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