#AC33B2#AC33B2

#AC33B2 is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.1% C 0.211 H 325.9°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#AC33B2
RGB	rgb(172, 51, 178)
HSL	hsl(297, 55%, 45%)
HSV	hsv(297, 71%, 70%)
CMYK	cmyk(3.4%, 71.3%, 0%, 30.2%)
CIE-LAB	lab(44.74, 63.74, -42.58)
CIE-LCH	lch(44.74, 76.66, 326.26°)
OKLab	oklab(55.13% 0.175 -0.1183)
OKLCH	oklch(55.13% 0.211 325.9)
XYZ	xyz(26.2324, 14.3544, 43.4998)
Luminance	0.1435 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC33B2 #39B233

analogous

#6C33B2 #AC33B2 #B23379

triadic

#AC33B2 #B2AC33 #33B2AC

tetradic

#AC33B2 #B26C33 #39B233 #3379B2

square

#AC33B2 #B26C33 #39B233 #3379B2

split-complementary

#AC33B2 #79B233 #33B26C

monochromatic

#501853 #7E2582 #AC33B2 #C854CE #D884DC

Accessibility & contrast

On white

5.43

#AC33B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#AC33B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC33B2

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC33B2	#FFFFFF	#000000	##FFFFFF
##AC33B2	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1360B6

Deuteranopia (green-blind)

#4F6FAF

Tritanopia (blue-blind)

#B0486F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ac33b2;
/* rgb */ color: rgb(172, 51, 178);
/* oklch */ color: oklch(55.1% 0.211 325.9);

Tailwind

colors: {
  custom: {
    50: '#c876c9',
    500: '#ac33b2',
    950: '#000000',
  },
}

SCSS

$custom: #ac33b2;
$custom-light: #c876c9;
$custom-dark: #000000;

JSON

{
  "hex": "#ac33b2",
  "rgb": {
    "r": 172,
    "g": 51,
    "b": 178
  },
  "hsl": {
    "h": 297.165,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55126,
    "c": 0.2112,
    "h": 325.9
  },
  "luminance": 0.14353
}

Semantic roles & 50–950 ramp

primary

#AC33B2

secondary

#7FC57C

accent

#DF4950

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140913

muted

#827B82

Preview Lab

Preview with #AC33B2

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

Preview Lab → · Contrast checker → · Palette generator →