#AD33B3#AD33B3

#AD33B3 is a mid, highly saturated purple. Relative luminance 0.145; OKLCH L 55.3% C 0.212 H 326.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#AD33B3
RGB	rgb(173, 51, 179)
HSL	hsl(297, 56%, 45%)
HSV	hsv(297, 72%, 70%)
CMYK	cmyk(3.4%, 71.5%, 0%, 29.8%)
CIE-LAB	lab(44.95, 64.13, -42.82)
CIE-LCH	lch(44.95, 77.11, 326.27°)
OKLab	oklab(55.33% 0.176 -0.119)
OKLCH	oklch(55.33% 0.212 326)
XYZ	xyz(26.5536, 14.5083, 44.0409)
Luminance	0.1451 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD33B3 #39B333

analogous

#6D33B3 #AD33B3 #B33379

triadic

#AD33B3 #B3AD33 #33B3AD

tetradic

#AD33B3 #B36D33 #39B333 #3379B3

square

#AD33B3 #B36D33 #39B333 #3379B3

split-complementary

#AD33B3 #79B333 #33B36D

monochromatic

#511854 #7F2583 #AD33B3 #C955CE #D884DC

Accessibility & contrast

On white

5.38

#AD33B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#AD33B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD33B3

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD33B3	#FFFFFF	#000000	##FFFFFF
##AD33B3	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1261B7

Deuteranopia (green-blind)

#5070B0

Tritanopia (blue-blind)

#B14870

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ad33b3;
/* rgb */ color: rgb(173, 51, 179);
/* oklch */ color: oklch(55.3% 0.212 326.0);

Tailwind

colors: {
  custom: {
    50: '#c977ca',
    500: '#ad33b3',
    950: '#000000',
  },
}

SCSS

$custom: #ad33b3;
$custom-light: #c977ca;
$custom-dark: #000000;

JSON

{
  "hex": "#ad33b3",
  "rgb": {
    "r": 173,
    "g": 51,
    "b": 179
  },
  "hsl": {
    "h": 297.188,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5533,
    "c": 0.21247,
    "h": 326
  },
  "luminance": 0.14507
}

Semantic roles & 50–950 ramp

primary

#AD33B3

secondary

#80C67C

accent

#DF4950

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140913

muted

#827B82

Preview Lab

Preview with #AD33B3

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

Preview Lab → · Contrast checker → · Palette generator →