#AC37CE#AC37CE

#AC37CE is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.2% C 0.230 H 317.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#AC37CE
RGB	rgb(172, 55, 206)
HSL	hsl(286, 61%, 51%)
HSV	hsv(286, 73%, 81%)
CMYK	cmyk(16.5%, 73.3%, 0%, 19.2%)
CIE-LAB	lab(46.92, 67.38, -55.40)
CIE-LCH	lch(46.92, 87.23, 320.58°)
OKLab	oklab(57.23% 0.1694 -0.1558)
OKLCH	oklch(57.23% 0.23 317.4)
XYZ	xyz(29.5184, 15.9605, 59.9064)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC37CE #59CE37

analogous

#6037CE #AC37CE #CE37A4

triadic

#AC37CE #CEAC37 #37CEAC

tetradic

#AC37CE #CE6037 #59CE37 #37A4CE

square

#AC37CE #CE6037 #59CE37 #37A4CE

split-complementary

#AC37CE #A4CE37 #37CE60

monochromatic

#5C1B6F #8527A0 #AC37CE #C068DA #D599E6

Accessibility & contrast

On white

5.01

#AC37CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#AC37CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC37CE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC37CE	#FFFFFF	#000000	##FFFFFF
##AC37CE	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D2

Deuteranopia (green-blind)

#3B73CB

Tritanopia (blue-blind)

#AB5780

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ac37ce;
/* rgb */ color: rgb(172, 55, 206);
/* oklch */ color: oklch(57.2% 0.230 317.4);

Tailwind

colors: {
  custom: {
    50: '#c979de',
    500: '#ac37ce',
    950: '#000000',
  },
}

SCSS

$custom: #ac37ce;
$custom-light: #c979de;
$custom-dark: #000000;

JSON

{
  "hex": "#ac37ce",
  "rgb": {
    "r": 172,
    "g": 55,
    "b": 206
  },
  "hsl": {
    "h": 286.49,
    "s": 60.643,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57225,
    "c": 0.23015,
    "h": 317.4
  },
  "luminance": 0.15959
}

Semantic roles & 50–950 ramp

primary

#AC37CE

secondary

#9ED28F

accent

#E44468

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#140A15

muted

#827C83

Preview Lab

Preview with #AC37CE

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

Preview Lab → · Contrast checker → · Palette generator →