#AF37DA#AF37DA

#AF37DA is a mid, highly saturated purple. Relative luminance 0.169; OKLCH L 58.4% C 0.242 H 315.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#AF37DA
RGB	rgb(175, 55, 218)
HSL	hsl(284, 69%, 54%)
HSV	hsv(284, 75%, 85%)
CMYK	cmyk(19.7%, 74.8%, 0%, 14.5%)
CIE-LAB	lab(48.15, 70.25, -60.28)
CIE-LCH	lch(48.15, 92.57, 319.37°)
OKLab	oklab(58.43% 0.1715 -0.17)
OKLCH	oklch(58.43% 0.242 315.3)
XYZ	xyz(31.6982, 16.9095, 67.9102)
Luminance	0.1691 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37DA #62DA37

analogous

#5D37DA #AF37DA #DA37B3

triadic

#AF37DA #DAAF37 #37DAAF

tetradic

#AF37DA #DA5D37 #62DA37 #37B3DA

square

#AF37DA #DA5D37 #62DA37 #37B3DA

split-complementary

#AF37DA #B3DA37 #37DA5D

monochromatic

#64187F #8C21B3 #AF37DA #C46BE4 #D89EED

Accessibility & contrast

On white

4.79

#AF37DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#AF37DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37DA

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37DA	#FFFFFF	#000000	##FFFFFF
##AF37DA	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDE

Deuteranopia (green-blind)

#3175D6

Tritanopia (blue-blind)

#AC5B87

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #af37da;
/* rgb */ color: rgb(175, 55, 218);
/* oklch */ color: oklch(58.4% 0.242 315.3);

Tailwind

colors: {
  custom: {
    50: '#cc7ae6',
    500: '#af37da',
    950: '#000000',
  },
}

SCSS

$custom: #af37da;
$custom-light: #cc7ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#af37da",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 218
  },
  "hsl": {
    "h": 284.172,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58429,
    "c": 0.24153,
    "h": 315.3
  },
  "luminance": 0.16908
}

Semantic roles & 50–950 ramp

primary

#AF37DA

secondary

#A6D993

accent

#EC3C6A

background

#FDF7FE

surface

#FAEEFC

border

#D3C9D5

text

#140A16

muted

#837C84

Preview Lab

Preview with #AF37DA

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

Preview Lab → · Contrast checker → · Palette generator →