#AF37BB#AF37BB

#AF37BB is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.215 H 324.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#AF37BB
RGB	rgb(175, 55, 187)
HSL	hsl(295, 55%, 47%)
HSV	hsv(295, 71%, 73%)
CMYK	cmyk(6.4%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(46.23, 64.54, -45.46)
CIE-LCH	lch(46.23, 78.94, 324.84°)
OKLab	oklab(56.45% 0.1742 -0.1267)
OKLCH	oklch(56.45% 0.215 324)
XYZ	xyz(28.0142, 15.4359, 48.5079)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37BB #43BB37

analogous

#6D37BB #AF37BB #BB3785

triadic

#AF37BB #BBAF37 #37BBAF

tetradic

#AF37BB #BB6D37 #43BB37 #3785BB

square

#AF37BB #BB6D37 #43BB37 #3785BB

split-complementary

#AF37BB #85BB37 #37BB6D

monochromatic

#561B5C #83298C #AF37BB #C65FD0 #D78EDE

Accessibility & contrast

On white

5.14

#AF37BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#AF37BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37BB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37BB	#FFFFFF	#000000	##FFFFFF
##AF37BB	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C64BF

Deuteranopia (green-blind)

#4E72B8

Tritanopia (blue-blind)

#B24E75

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #af37bb;
/* rgb */ color: rgb(175, 55, 187);
/* oklch */ color: oklch(56.5% 0.215 324.0);

Tailwind

colors: {
  custom: {
    50: '#cb79d0',
    500: '#af37bb',
    950: '#000000',
  },
}

SCSS

$custom: #af37bb;
$custom-light: #cb79d0;
$custom-dark: #000000;

JSON

{
  "hex": "#af37bb",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 294.545,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5645,
    "c": 0.21537,
    "h": 324
  },
  "luminance": 0.15434
}

Semantic roles & 50–950 ramp

primary

#AF37BB

secondary

#8BC985

accent

#DE4A57

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140A14

muted

#827C82

Preview Lab

Preview with #AF37BB

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

Preview Lab → · Contrast checker → · Palette generator →