#AC40C7#AC40C7

#AC40C7 is a mid, highly saturated purple. Relative luminance 0.166; OKLCH L 57.6% C 0.214 H 318.9°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#AC40C7
RGB	rgb(172, 64, 199)
HSL	hsl(288, 55%, 52%)
HSV	hsv(288, 68%, 78%)
CMYK	cmyk(13.6%, 67.8%, 0%, 22%)
CIE-LAB	lab(47.70, 62.62, -50.10)
CIE-LCH	lch(47.70, 80.20, 321.33°)
OKLab	oklab(57.65% 0.161 -0.1403)
OKLCH	oklch(57.65% 0.214 318.9)
XYZ	xyz(29.1541, 16.5623, 55.6829)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC40C7 #5BC740

analogous

#6940C7 #AC40C7 #C7409F

triadic

#AC40C7 #C7AC40 #40C7AC

tetradic

#AC40C7 #C76940 #5BC740 #409FC7

square

#AC40C7 #C76940 #5BC740 #409FC7

split-complementary

#AC40C7 #9FC740 #40C769

monochromatic

#5D206D #862E9C #AC40C7 #C16FD5 #D59FE3

Accessibility & contrast

On white

4.87

#AC40C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#AC40C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC40C7

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC40C7	#FFFFFF	#000000	##FFFFFF
##AC40C7	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACB

Deuteranopia (green-blind)

#4875C4

Tritanopia (blue-blind)

#AC597F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ac40c7;
/* rgb */ color: rgb(172, 64, 199);
/* oklch */ color: oklch(57.6% 0.214 318.9);

Tailwind

colors: {
  custom: {
    50: '#c87dd9',
    500: '#ac40c7',
    950: '#000000',
  },
}

SCSS

$custom: #ac40c7;
$custom-light: #c87dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#ac40c7",
  "rgb": {
    "r": 172,
    "g": 64,
    "b": 199
  },
  "hsl": {
    "h": 288,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57645,
    "c": 0.21356,
    "h": 318.9
  },
  "luminance": 0.16561
}

Semantic roles & 50–950 ramp

primary

#AC40C7

secondary

#A0CF94

accent

#DE4A67

background

#FCF8FD

surface

#F9EFFA

border

#D2CAD3

text

#140A15

muted

#827C83

Preview Lab

Preview with #AC40C7

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

Preview Lab → · Contrast checker → · Palette generator →