#AF51D2#AF51D2

#AF51D2 is a mid, highly saturated purple. Relative luminance 0.197; OKLCH L 60.6% C 0.202 H 315.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#AF51D2
RGB	rgb(175, 81, 210)
HSL	hsl(284, 59%, 57%)
HSV	hsv(284, 61%, 82%)
CMYK	cmyk(16.7%, 61.4%, 0%, 17.6%)
CIE-LAB	lab(51.44, 58.05, -50.42)
CIE-LCH	lch(51.44, 76.89, 319.02°)
OKLab	oklab(60.63% 0.145 -0.1413)
OKLCH	oklch(60.63% 0.202 315.7)
XYZ	xyz(32.2527, 19.6531, 63.0547)
Luminance	0.1965 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF51D2 #74D251

analogous

#6F51D2 #AF51D2 #D251B5

triadic

#AF51D2 #D2AF51 #51D2AF

tetradic

#AF51D2 #D26F51 #74D251 #51B5D2

square

#AF51D2 #D26F51 #74D251 #51B5D2

split-complementary

#AF51D2 #B5D251 #51D26F

monochromatic

#6B2386 #922FB7 #AF51D2 #C582DF #DCB2EB

Accessibility & contrast

On white

4.26

#AF51D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#AF51D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AF51D2

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF51D2	#FFFFFF	#000000	##000000
##AF51D2	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2775D6

Deuteranopia (green-blind)

#517DCF

Tritanopia (blue-blind)

#AD688A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #af51d2;
/* rgb */ color: rgb(175, 81, 210);
/* oklch */ color: oklch(60.6% 0.202 315.7);

Tailwind

colors: {
  custom: {
    50: '#ca87e0',
    500: '#af51d2',
    950: '#000000',
  },
}

SCSS

$custom: #af51d2;
$custom-light: #ca87e0;
$custom-dark: #000000;

JSON

{
  "hex": "#af51d2",
  "rgb": {
    "r": 175,
    "g": 81,
    "b": 210
  },
  "hsl": {
    "h": 283.721,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.60634,
    "c": 0.20245,
    "h": 315.7
  },
  "luminance": 0.19652
}

Semantic roles & 50–950 ramp

primary

#AF51D2

secondary

#B3DAA5

accent

#E24670

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #AF51D2

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

Preview Lab → · Contrast checker → · Palette generator →