#AC28B3#AC28B3

#AC28B3 is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.3% C 0.223 H 325.8°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#AC28B3
RGB	rgb(172, 40, 179)
HSL	hsl(297, 63%, 43%)
HSV	hsv(297, 78%, 70%)
CMYK	cmyk(3.9%, 77.7%, 0%, 29.8%)
CIE-LAB	lab(43.57, 67.41, -45.03)
CIE-LCH	lch(43.57, 81.07, 326.26°)
OKLab	oklab(54.31% 0.1847 -0.1254)
OKLCH	oklch(54.31% 0.223 325.8)
XYZ	xyz(25.9082, 13.5447, 43.8889)
Luminance	0.1354 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC28B3 #2FB328

analogous

#6628B3 #AC28B3 #B32875

triadic

#AC28B3 #B3AC28 #28B3AC

tetradic

#AC28B3 #B36628 #2FB328 #2875B3

square

#AC28B3 #B36628 #2FB328 #2875B3

split-complementary

#AC28B3 #75B328 #28B366

monochromatic

#4C124F #7C1D81 #AC28B3 #CE43D5 #DB75E0

Accessibility & contrast

On white

5.66

#AC28B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#AC28B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC28B3

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC28B3	#FFFFFF	#000000	##FFFFFF
##AC28B3	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB7

Deuteranopia (green-blind)

#496CB0

Tritanopia (blue-blind)

#B0426D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ac28b3;
/* rgb */ color: rgb(172, 40, 179);
/* oklch */ color: oklch(54.3% 0.223 325.8);

Tailwind

colors: {
  custom: {
    50: '#c972ca',
    500: '#ac28b3',
    950: '#000000',
  },
}

SCSS

$custom: #ac28b3;
$custom-light: #c972ca;
$custom-dark: #000000;

JSON

{
  "hex": "#ac28b3",
  "rgb": {
    "r": 172,
    "g": 40,
    "b": 179
  },
  "hsl": {
    "h": 296.978,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54314,
    "c": 0.2232,
    "h": 325.8
  },
  "luminance": 0.13543
}

Semantic roles & 50–950 ramp

primary

#AC28B3

secondary

#74C86F

accent

#E6414A

background

#FCF7FC

surface

#F9EDF8

border

#D2C8D1

text

#140913

muted

#827B82

Preview Lab

Preview with #AC28B3

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

Preview Lab → · Contrast checker → · Palette generator →