#AC40B2#AC40B2

#AC40B2 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.4% C 0.195 H 325.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#AC40B2
RGB	rgb(172, 64, 178)
HSL	hsl(297, 47%, 47%)
HSV	hsv(297, 64%, 70%)
CMYK	cmyk(3.4%, 64%, 0%, 30.2%)
CIE-LAB	lab(46.52, 58.74, -39.76)
CIE-LCH	lch(46.52, 70.93, 325.91°)
OKLab	oklab(56.41% 0.161 -0.1102)
OKLCH	oklch(56.41% 0.195 325.6)
XYZ	xyz(26.8820, 15.6534, 43.7163)
Luminance	0.1565 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC40B2 #46B240

analogous

#7340B2 #AC40B2 #B2407F

triadic

#AC40B2 #B2AC40 #40B2AC

tetradic

#AC40B2 #B27340 #46B240 #407FB2

square

#AC40B2 #B27340 #46B240 #407FB2

split-complementary

#AC40B2 #7FB240 #40B273

monochromatic

#552058 #813085 #AC40B2 #C367C8 #D594D8

Accessibility & contrast

On white

5.08

#AC40B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#AC40B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC40B2

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC40B2	#FFFFFF	#000000	##FFFFFF
##AC40B2	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C66B5

Deuteranopia (green-blind)

#5673AF

Tritanopia (blue-blind)

#B05073

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ac40b2;
/* rgb */ color: rgb(172, 64, 178);
/* oklch */ color: oklch(56.4% 0.195 325.6);

Tailwind

colors: {
  custom: {
    50: '#c87dc9',
    500: '#ac40b2',
    950: '#000000',
  },
}

SCSS

$custom: #ac40b2;
$custom-light: #c87dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#ac40b2",
  "rgb": {
    "r": 172,
    "g": 64,
    "b": 178
  },
  "hsl": {
    "h": 296.842,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56407,
    "c": 0.19511,
    "h": 325.6
  },
  "luminance": 0.15652
}

Semantic roles & 50–950 ramp

primary

#AC40B2

secondary

#8DC48A

accent

#D75158

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #AC40B2

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

Preview Lab → · Contrast checker → · Palette generator →