#AF37B7#AF37B7

#AF37B7 is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.2% C 0.212 H 325.2°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#AF37B7
RGB	rgb(175, 55, 183)
HSL	hsl(296, 54%, 47%)
HSV	hsv(296, 70%, 72%)
CMYK	cmyk(4.4%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(46.00, 63.84, -43.49)
CIE-LCH	lch(46.00, 77.24, 325.74°)
OKLab	oklab(56.21% 0.1743 -0.1209)
OKLCH	oklch(56.21% 0.212 325.2)
XYZ	xyz(27.5920, 15.2670, 46.2841)
Luminance	0.1527 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37B7 #3FB737

analogous

#6F37B7 #AF37B7 #B7377F

triadic

#AF37B7 #B7AF37 #37B7AF

tetradic

#AF37B7 #B76F37 #3FB737 #377FB7

square

#AF37B7 #B76F37 #3FB737 #377FB7

split-complementary

#AF37B7 #7FB737 #37B76F

monochromatic

#551B59 #822988 #AF37B7 #C75DCE #D78CDC

Accessibility & contrast

On white

5.18

#AF37B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#AF37B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37B7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37B7	#FFFFFF	#000000	##FFFFFF
##AF37B7	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1764BB

Deuteranopia (green-blind)

#5172B4

Tritanopia (blue-blind)

#B34C73

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #af37b7;
/* rgb */ color: rgb(175, 55, 183);
/* oklch */ color: oklch(56.2% 0.212 325.2);

Tailwind

colors: {
  custom: {
    50: '#ca79cd',
    500: '#af37b7',
    950: '#000000',
  },
}

SCSS

$custom: #af37b7;
$custom-light: #ca79cd;
$custom-dark: #000000;

JSON

{
  "hex": "#af37b7",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 296.25,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56213,
    "c": 0.21209,
    "h": 325.2
  },
  "luminance": 0.15265
}

Semantic roles & 50–950 ramp

primary

#AF37B7

secondary

#87C783

accent

#DD4B54

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140A13

muted

#827C82

Preview Lab

Preview with #AF37B7

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

Preview Lab → · Contrast checker → · Palette generator →