#AB37CF#AB37CF

#AB37CF is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.2% C 0.231 H 316.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#AB37CF
RGB	rgb(171, 55, 207)
HSL	hsl(286, 61%, 51%)
HSV	hsv(286, 73%, 81%)
CMYK	cmyk(17.4%, 73.4%, 0%, 18.8%)
CIE-LAB	lab(46.84, 67.38, -56.11)
CIE-LCH	lch(46.84, 87.68, 320.21°)
OKLab	oklab(57.16% 0.1681 -0.1579)
OKLCH	oklch(57.16% 0.231 316.8)
XYZ	xyz(29.4216, 15.8965, 60.5379)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB37CF #5BCF37

analogous

#5F37CF #AB37CF #CF37A7

triadic

#AB37CF #CFAB37 #37CFAB

tetradic

#AB37CF #CF5F37 #5BCF37 #37A7CF

square

#AB37CF #CF5F37 #5BCF37 #37A7CF

split-complementary

#AB37CF #A7CF37 #37CF5F

monochromatic

#5C1B71 #8527A2 #AB37CF #C068DB #D49AE7

Accessibility & contrast

On white

5.03

#AB37CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#AB37CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB37CF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB37CF	#FFFFFF	#000000	##FFFFFF
##AB37CF	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D3

Deuteranopia (green-blind)

#3872CC

Tritanopia (blue-blind)

#A95781

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ab37cf;
/* rgb */ color: rgb(171, 55, 207);
/* oklch */ color: oklch(57.2% 0.231 316.8);

Tailwind

colors: {
  custom: {
    50: '#c879de',
    500: '#ab37cf',
    950: '#000000',
  },
}

SCSS

$custom: #ab37cf;
$custom-light: #c879de;
$custom-dark: #000000;

JSON

{
  "hex": "#ab37cf",
  "rgb": {
    "r": 171,
    "g": 55,
    "b": 207
  },
  "hsl": {
    "h": 285.789,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57156,
    "c": 0.23064,
    "h": 316.8
  },
  "luminance": 0.15895
}

Semantic roles & 50–950 ramp

primary

#AB37CF

secondary

#9FD28F

accent

#E4436A

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#140A15

muted

#827C83

Preview Lab

Preview with #AB37CF

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

Preview Lab → · Contrast checker → · Palette generator →