#AC40B3#AC40B3

#AC40B3 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.5% C 0.196 H 325.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#AC40B3
RGB	rgb(172, 64, 179)
HSL	hsl(296, 47%, 48%)
HSV	hsv(296, 64%, 70%)
CMYK	cmyk(3.9%, 64.2%, 0%, 29.8%)
CIE-LAB	lab(46.57, 58.91, -40.26)
CIE-LCH	lch(46.57, 71.36, 325.65°)
OKLab	oklab(56.46% 0.1611 -0.1116)
OKLCH	oklch(56.46% 0.196 325.3)
XYZ	xyz(26.9827, 15.6938, 44.2471)
Luminance	0.1569 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC40B3 #47B340

analogous

#7340B3 #AC40B3 #B34080

triadic

#AC40B3 #B3AC40 #40B3AC

tetradic

#AC40B3 #B37340 #47B340 #4080B3

square

#AC40B3 #B37340 #47B340 #4080B3

split-complementary

#AC40B3 #80B340 #40B373

monochromatic

#552059 #813086 #AC40B3 #C367C9 #D594D9

Accessibility & contrast

On white

5.07

#AC40B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#AC40B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC40B3

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC40B3	#FFFFFF	#000000	##FFFFFF
##AC40B3	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B66B6

Deuteranopia (green-blind)

#5673B0

Tritanopia (blue-blind)

#B05174

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ac40b3;
/* rgb */ color: rgb(172, 64, 179);
/* oklch */ color: oklch(56.5% 0.196 325.3);

Tailwind

colors: {
  custom: {
    50: '#c87dca',
    500: '#ac40b3',
    950: '#000000',
  },
}

SCSS

$custom: #ac40b3;
$custom-light: #c87dca;
$custom-dark: #000000;

JSON

{
  "hex": "#ac40b3",
  "rgb": {
    "r": 172,
    "g": 64,
    "b": 179
  },
  "hsl": {
    "h": 296.348,
    "s": 47.325,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56463,
    "c": 0.19597,
    "h": 325.3
  },
  "luminance": 0.15692
}

Semantic roles & 50–950 ramp

primary

#AC40B3

secondary

#8EC48A

accent

#D75159

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #AC40B3

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

Preview Lab → · Contrast checker → · Palette generator →