#AC33B5#AC33B5

#AC33B5 is a mid, highly saturated purple. Relative luminance 0.145; OKLCH L 55.3% C 0.214 H 325.0°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#AC33B5
RGB	rgb(172, 51, 181)
HSL	hsl(296, 56%, 45%)
HSV	hsv(296, 72%, 71%)
CMYK	cmyk(5%, 71.8%, 0%, 29%)
CIE-LAB	lab(44.91, 64.26, -44.08)
CIE-LCH	lch(44.91, 77.92, 325.55°)
OKLab	oklab(55.3% 0.1749 -0.1226)
OKLCH	oklch(55.3% 0.214 325)
XYZ	xyz(26.5369, 14.4762, 45.1036)
Luminance	0.1447 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC33B5 #3CB533

analogous

#6B33B5 #AC33B5 #B5337D

triadic

#AC33B5 #B5AC33 #33B5AC

tetradic

#AC33B5 #B56B33 #3CB533 #337DB5

square

#AC33B5 #B56B33 #3CB533 #337DB5

split-complementary

#AC33B5 #7DB533 #33B56B

monochromatic

#511856 #7F2685 #AC33B5 #C756CF #D786DD

Accessibility & contrast

On white

5.39

#AC33B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#AC33B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC33B5

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC33B5	#FFFFFF	#000000	##FFFFFF
##AC33B5	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A61B9

Deuteranopia (green-blind)

#4D6FB2

Tritanopia (blue-blind)

#B04971

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ac33b5;
/* rgb */ color: rgb(172, 51, 181);
/* oklch */ color: oklch(55.3% 0.214 325.0);

Tailwind

colors: {
  custom: {
    50: '#c876cc',
    500: '#ac33b5',
    950: '#000000',
  },
}

SCSS

$custom: #ac33b5;
$custom-light: #c876cc;
$custom-dark: #000000;

JSON

{
  "hex": "#ac33b5",
  "rgb": {
    "r": 172,
    "g": 51,
    "b": 181
  },
  "hsl": {
    "h": 295.846,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55304,
    "c": 0.21361,
    "h": 325
  },
  "luminance": 0.14475
}

Semantic roles & 50–950 ramp

primary

#AC33B5

secondary

#82C67D

accent

#DF4853

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140913

muted

#827B82

Preview Lab

Preview with #AC33B5

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

Preview Lab → · Contrast checker → · Palette generator →