#AC37C1#AC37C1

#AC37C1 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.4% C 0.219 H 321.1°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#AC37C1
RGB	rgb(172, 55, 193)
HSL	hsl(291, 56%, 49%)
HSV	hsv(291, 72%, 76%)
CMYK	cmyk(10.9%, 71.5%, 0%, 24.3%)
CIE-LAB	lab(46.12, 64.97, -49.16)
CIE-LCH	lch(46.12, 81.47, 322.88°)
OKLab	oklab(56.39% 0.1705 -0.1375)
OKLCH	oklch(56.39% 0.219 321.1)
XYZ	xyz(28.0040, 15.3548, 51.9304)
Luminance	0.1535 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC37C1 #4CC137

analogous

#6737C1 #AC37C1 #C13791

triadic

#AC37C1 #C1AC37 #37C1AC

tetradic

#AC37C1 #C16737 #4CC137 #3791C1

square

#AC37C1 #C16737 #4CC137 #3791C1

split-complementary

#AC37C1 #91C137 #37C167

monochromatic

#571C62 #822991 #AC37C1 #C163D2 #D492E0

Accessibility & contrast

On white

5.16

#AC37C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#AC37C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC37C1

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC37C1	#FFFFFF	#000000	##FFFFFF
##AC37C1	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C5

Deuteranopia (green-blind)

#4771BE

Tritanopia (blue-blind)

#AD5179

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ac37c1;
/* rgb */ color: rgb(172, 55, 193);
/* oklch */ color: oklch(56.4% 0.219 321.1);

Tailwind

colors: {
  custom: {
    50: '#c979d4',
    500: '#ac37c1',
    950: '#000000',
  },
}

SCSS

$custom: #ac37c1;
$custom-light: #c979d4;
$custom-dark: #000000;

JSON

{
  "hex": "#ac37c1",
  "rgb": {
    "r": 172,
    "g": 55,
    "b": 193
  },
  "hsl": {
    "h": 290.87,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56394,
    "c": 0.21906,
    "h": 321.1
  },
  "luminance": 0.15353
}

Semantic roles & 50–950 ramp

primary

#AC37C1

secondary

#93CB89

accent

#DF4960

background

#FCF7FD

surface

#F9EEFA

border

#D2C9D3

text

#140A14

muted

#827C83

Preview Lab

Preview with #AC37C1

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

Preview Lab → · Contrast checker → · Palette generator →