#AA33B3#AA33B3

#AA33B3 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.9% C 0.211 H 324.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#AA33B3
RGB	rgb(170, 51, 179)
HSL	hsl(296, 56%, 45%)
HSV	hsv(296, 72%, 70%)
CMYK	cmyk(5%, 71.5%, 0%, 29.8%)
CIE-LAB	lab(44.48, 63.48, -43.61)
CIE-LCH	lch(44.48, 77.01, 325.51°)
OKLab	oklab(54.9% 0.1727 -0.1213)
OKLCH	oklch(54.9% 0.211 324.9)
XYZ	xyz(25.8974, 14.1700, 44.0101)
Luminance	0.1417 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA33B3 #3CB333

analogous

#6A33B3 #AA33B3 #B3337C

triadic

#AA33B3 #B3AA33 #33B3AA

tetradic

#AA33B3 #B36A33 #3CB333 #337CB3

square

#AA33B3 #B36A33 #3CB333 #337CB3

split-complementary

#AA33B3 #7CB333 #33B36A

monochromatic

#501854 #7D2583 #AA33B3 #C655CE #D684DC

Accessibility & contrast

On white

5.48

#AA33B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#AA33B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA33B3

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA33B3	#FFFFFF	#000000	##FFFFFF
##AA33B3	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C60B7

Deuteranopia (green-blind)

#4D6EB0

Tritanopia (blue-blind)

#AE4970

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa33b3;
/* rgb */ color: rgb(170, 51, 179);
/* oklch */ color: oklch(54.9% 0.211 324.9);

Tailwind

colors: {
  custom: {
    50: '#c776ca',
    500: '#aa33b3',
    950: '#000000',
  },
}

SCSS

$custom: #aa33b3;
$custom-light: #c776ca;
$custom-dark: #000000;

JSON

{
  "hex": "#aa33b3",
  "rgb": {
    "r": 170,
    "g": 51,
    "b": 179
  },
  "hsl": {
    "h": 295.781,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54895,
    "c": 0.21107,
    "h": 324.9
  },
  "luminance": 0.14168
}

Semantic roles & 50–950 ramp

primary

#AA33B3

secondary

#81C67C

accent

#DF4953

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#130913

muted

#827B82

Preview Lab

Preview with #AA33B3

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

Preview Lab → · Contrast checker → · Palette generator →