#AC429B#AC429B

#AC429B is a mid, vivid purple. Relative luminance 0.150; OKLCH L 55.4% C 0.173 H 334.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#AC429B
RGB	rgb(172, 66, 155)
HSL	hsl(310, 45%, 47%)
HSV	hsv(310, 62%, 67%)
CMYK	cmyk(0%, 61.6%, 9.9%, 32.5%)
CIE-LAB	lab(45.68, 53.96, -27.44)
CIE-LCH	lch(45.68, 60.54, 333.04°)
OKLab	oklab(55.43% 0.1564 -0.0747)
OKLCH	oklch(55.43% 0.173 334.5)
XYZ	xyz(24.8780, 15.0356, 32.5959)
Luminance	0.1503 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC429B #42AC53

analogous

#8842AC #AC429B #AC4266

triadic

#AC429B #9BAC42 #429BAC

tetradic

#AC429B #AC8842 #42AC53 #4266AC

square

#AC429B #AC8842 #42AC53 #4266AC

split-complementary

#AC429B #66AC42 #42AC88

monochromatic

#54204B #803173 #AC429B #C567B5 #D693CB

Accessibility & contrast

On white

5.24

#AC429B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#AC429B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC429B

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC429B	#FFFFFF	#000000	##FFFFFF
##AC429B	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41629E

Deuteranopia (green-blind)

#637298

Tritanopia (blue-blind)

#B44968

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #ac429b;
/* rgb */ color: rgb(172, 66, 155);
/* oklch */ color: oklch(55.4% 0.173 334.5);

Tailwind

colors: {
  custom: {
    50: '#c87db8',
    500: '#ac429b',
    950: '#000000',
  },
}

SCSS

$custom: #ac429b;
$custom-light: #c87db8;
$custom-dark: #000000;

JSON

{
  "hex": "#ac429b",
  "rgb": {
    "r": 172,
    "g": 66,
    "b": 155
  },
  "hsl": {
    "h": 309.623,
    "s": 44.538,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55429,
    "c": 0.17332,
    "h": 334.5
  },
  "luminance": 0.15034
}

Semantic roles & 50–950 ramp

primary

#AC429B

secondary

#89C192

accent

#D46854

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#130A11

muted

#827C80

Preview Lab

Preview with #AC429B

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

Preview Lab → · Contrast checker → · Palette generator →