#810df4
a balanced, electric violet · warm · closest name: blue
RGB
129, 13, 244
HSL
270°, 91%, 50%
CMYK
47, 95, 0, 4
Luminance
0.1149
Every format
| HEX | #810df4 |
| RGB | rgb(129, 13, 244) |
| HSL | hsl(270, 91%, 50%) |
| CMYK | cmyk(47%, 95%, 0%, 4%) |
| LAB | lab(40.4 79.5 -88.0) |
| LCH | lch(40.4 118.6 312.1) |
| OKLCH | oklch(0.524 0.281 296.0) |
Copy-ready code
/* CSS */
color: #810df4;
background-color: #810df4;
/* Tailwind (arbitrary) */
class="text-[#810df4] bg-[#810df4]"
/* SCSS */
$brand: #810df4;
/* SwiftUI */
Color(red: 0.506, green: 0.051, blue: 0.957)
/* Android */
Color.parseColor("#810df4")Accessibility — WCAG contrast
Aa
#810df4 on white: 6.37:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#810df4 on black: 3.30:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green5.1%
Blue95.7%
CMYK percentages
Cyan47.1%
Magenta94.7%
Yellow0.0%
Key (black)4.3%
Color previews
#810df4 text on a black background
contrast 3.30:1
Card sample
#810df4 text on a white background
contrast 6.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #810df4;
Background color
Panel with #810df4 background
background-color: #810df4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #810df4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 13, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 13, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #810df4; background: linear-gradient(135deg, #810df4, #F40DCD);