#AC309A#AC309A

#AC309A is a mid, vivid purple. Relative luminance 0.132; OKLCH L 53.5% C 0.196 H 334.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#AC309A
RGB	rgb(172, 48, 154)
HSL	hsl(309, 56%, 43%)
HSV	hsv(309, 72%, 67%)
CMYK	cmyk(0%, 72.1%, 10.5%, 32.5%)
CIE-LAB	lab(43.09, 60.90, -30.89)
CIE-LCH	lch(43.09, 68.28, 333.10°)
OKLab	oklab(53.53% 0.1771 -0.0845)
OKLCH	oklch(53.53% 0.196 334.5)
XYZ	xyz(23.9032, 13.2197, 31.8583)
Luminance	0.1322 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC309A #30AC42

analogous

#8030AC #AC309A #AC305C

triadic

#AC309A #9AAC30 #309AAC

tetradic

#AC309A #AC8030 #30AC42 #305CAC

square

#AC309A #AC8030 #30AC42 #305CAC

split-complementary

#AC309A #5CAC30 #30AC80

monochromatic

#4C1544 #7C236F #AC309A #CD4CBA #DA7CCD

Accessibility & contrast

On white

5.76

#AC309A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#AC309A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC309A

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC309A	#FFFFFF	#000000	##FFFFFF
##AC309A	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E5A9D

Deuteranopia (green-blind)

#5A6C97

Tritanopia (blue-blind)

#B43A61

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ac309a;
/* rgb */ color: rgb(172, 48, 154);
/* oklch */ color: oklch(53.5% 0.196 334.5);

Tailwind

colors: {
  custom: {
    50: '#c874b8',
    500: '#ac309a',
    950: '#000000',
  },
}

SCSS

$custom: #ac309a;
$custom-light: #c874b8;
$custom-dark: #000000;

JSON

{
  "hex": "#ac309a",
  "rgb": {
    "r": 172,
    "g": 48,
    "b": 154
  },
  "hsl": {
    "h": 308.71,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53531,
    "c": 0.1962,
    "h": 334.5
  },
  "luminance": 0.13218
}

Semantic roles & 50–950 ramp

primary

#AC309A

secondary

#75C380

accent

#E05E48

background

#FCF7FB

surface

#F9EDF6

border

#D2C8D0

text

#140911

muted

#827B80

Preview Lab

Preview with #AC309A

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

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