#AA33B1#AA33B1

#AA33B1 is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 54.8% C 0.209 H 325.6°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#AA33B1
RGB	rgb(170, 51, 177)
HSL	hsl(297, 55%, 45%)
HSV	hsv(297, 71%, 69%)
CMYK	cmyk(4%, 71.2%, 0%, 30.6%)
CIE-LAB	lab(44.36, 63.13, -42.61)
CIE-LCH	lch(44.36, 76.16, 325.98°)
OKLab	oklab(54.78% 0.1727 -0.1184)
OKLCH	oklch(54.78% 0.209 325.6)
XYZ	xyz(25.6966, 14.0897, 42.9526)
Luminance	0.1409 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA33B1 #3AB133

analogous

#6B33B1 #AA33B1 #B13379

triadic

#AA33B1 #B1AA33 #33B1AA

tetradic

#AA33B1 #B16B33 #3AB133 #3379B1

square

#AA33B1 #B16B33 #3AB133 #3379B1

split-complementary

#AA33B1 #79B133 #33B16B

monochromatic

#4F1852 #7C2581 #AA33B1 #C754CE #D683DB

Accessibility & contrast

On white

5.50

#AA33B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#AA33B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA33B1

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA33B1	#FFFFFF	#000000	##FFFFFF
##AA33B1	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#125FB5

Deuteranopia (green-blind)

#4E6EAE

Tritanopia (blue-blind)

#AE486F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa33b1;
/* rgb */ color: rgb(170, 51, 177);
/* oklch */ color: oklch(54.8% 0.209 325.6);

Tailwind

colors: {
  custom: {
    50: '#c776c9',
    500: '#aa33b1',
    950: '#000000',
  },
}

SCSS

$custom: #aa33b1;
$custom-light: #c776c9;
$custom-dark: #000000;

JSON

{
  "hex": "#aa33b1",
  "rgb": {
    "r": 170,
    "g": 51,
    "b": 177
  },
  "hsl": {
    "h": 296.667,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54776,
    "c": 0.20944,
    "h": 325.6
  },
  "luminance": 0.14088
}

Semantic roles & 50–950 ramp

primary

#AA33B1

secondary

#7FC57B

accent

#DF4952

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#130913

muted

#827B82

Preview Lab

Preview with #AA33B1

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

Preview Lab → · Contrast checker → · Palette generator →