#A563E4#A563E4
#A563E4 is a light, vivid violet. Relative luminance 0.225; OKLCH L 63.0% C 0.192 H 305.1°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).
Color values
| HEX | #A563E4 |
|---|---|
| RGB | rgb(165, 99, 228) |
| HSL | hsl(271, 70%, 64%) |
| HSV | hsv(271, 57%, 89%) |
| CMYK | cmyk(27.6%, 56.6%, 0%, 10.6%) |
| CIE-LAB | lab(54.58, 50.64, -55.68) |
| CIE-LCH | lch(54.58, 75.26, 312.29°) |
| OKLab | oklab(62.99% 0.1106 -0.157) |
| OKLCH | oklch(62.99% 0.192 305.1) |
| XYZ | xyz(33.9795, 22.5247, 75.9413) |
| Luminance | 0.2252 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Lighter Purple
#A55AF4
ΔE00 2.93
Lightish Purple
#A552E6
ΔE00 3.85
Light Urple
#B36FF6
ΔE00 4.59
Mediumpurple
#9370DB
ΔE00 4.89
Mediumorchid
#BA55D3
ΔE00 5.90
Amethyst
#9B5FC0
ΔE00 6.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A563E4 #A2E463
analogous
#6563E4 #A563E4 #E463E2
triadic
#A563E4 #E4A563 #63E4A5
tetradic
#A563E4 #E46563 #A2E463 #63E2E4
square
#A563E4 #E46563 #A2E463 #63E2E4
split-complementary
#A563E4 #E2E463 #63E465
monochromatic
#681EAE #872FDB #A563E4 #C397ED #E1CBF6
Accessibility & contrast
On white
3.81
#A563E4 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.50
#A563E4 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #A563E4
5.50:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A563E4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A563E4 | 1.00 | 3.81 | 5.50 | 5.50 |
| #FFFFFF | 3.81 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.50 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.50 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3081E8
Deuteranopia (green-blind)
#4A83E1
Tritanopia (blue-blind)
#9A7C9A
Achromatopsia (no color)
#838383
Design tokens & code
CSS
--color: #a563e4; /* rgb */ color: rgb(165, 99, 228); /* oklch */ color: oklch(63.0% 0.192 305.1);
Tailwind
colors: {
custom: {
50: '#c392ed',
500: '#a563e4',
950: '#000000',
},
}SCSS
$custom: #a563e4; $custom-light: #c392ed; $custom-dark: #000000;
JSON
{
"hex": "#a563e4",
"rgb": {
"r": 165,
"g": 99,
"b": 228
},
"hsl": {
"h": 270.698,
"s": 70.492,
"l": 64.118
},
"oklch": {
"l": 0.6299,
"c": 0.19206,
"h": 305.1
},
"luminance": 0.22524
}Semantic roles & 50–950 ramp
primary
#A563E4
secondary
#D1E8BB
accent
#D31371
background
#FCF9FE
surface
#F8F1FD
border
#D1CBD5
text
#130D16
muted
#827E84