#AF51E7#AF51E7

#AF51E7 is a mid, highly saturated violet. Relative luminance 0.208; OKLCH L 61.9% C 0.223 H 310.3°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#AF51E7
RGB	rgb(175, 81, 231)
HSL	hsl(278, 76%, 61%)
HSV	hsv(278, 65%, 91%)
CMYK	cmyk(24.2%, 64.9%, 0%, 9.4%)
CIE-LAB	lab(52.70, 62.43, -60.32)
CIE-LCH	lch(52.70, 86.81, 315.98°)
OKLab	oklab(61.94% 0.1443 -0.1703)
OKLCH	oklch(61.94% 0.223 310.3)
XYZ	xyz(35.0427, 20.7691, 77.7486)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF51E7 #89E751

analogous

#6451E7 #AF51E7 #E751D4

triadic

#AF51E7 #E7AF51 #51E7AF

tetradic

#AF51E7 #E76451 #89E751 #51D4E7

square

#AF51E7 #E76451 #89E751 #51D4E7

split-complementary

#AF51E7 #D4E751 #51E764

monochromatic

#7117A7 #951EDC #AF51E7 #C887EE #E0BDF6

Accessibility & contrast

On white

4.07

#AF51E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#AF51E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AF51E7

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF51E7	#FFFFFF	#000000	##000000
##AF51E7	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AEC

Deuteranopia (green-blind)

#3D7FE4

Tritanopia (blue-blind)

#A87095

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #af51e7;
/* rgb */ color: rgb(175, 81, 231);
/* oklch */ color: oklch(61.9% 0.223 310.3);

Tailwind

colors: {
  custom: {
    50: '#cb88ef',
    500: '#af51e7',
    950: '#000000',
  },
}

SCSS

$custom: #af51e7;
$custom-light: #cb88ef;
$custom-dark: #000000;

JSON

{
  "hex": "#af51e7",
  "rgb": {
    "r": 175,
    "g": 81,
    "b": 231
  },
  "hsl": {
    "h": 277.6,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.61941,
    "c": 0.2232,
    "h": 310.3
  },
  "luminance": 0.20768
}

Semantic roles & 50–950 ramp

primary

#AF51E7

secondary

#C3E6AE

accent

#D80E59

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C17

muted

#827D85

Preview Lab

Preview with #AF51E7

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

Preview Lab → · Contrast checker → · Palette generator →