#646df6
a light, electric blue · warm · closest name: royalblue
RGB
100, 109, 246
HSL
236°, 89%, 68%
CMYK
59, 56, 0, 4
Luminance
0.2030
Every format
| HEX | #646df6 |
| RGB | rgb(100, 109, 246) |
| HSL | hsl(236, 89%, 68%) |
| CMYK | cmyk(59%, 56%, 0%, 4%) |
| LAB | lab(52.2 36.3 -69.9) |
| LCH | lch(52.2 78.8 297.4) |
| OKLCH | oklch(0.602 0.202 275.7) |
Copy-ready code
/* CSS */
color: #646df6;
background-color: #646df6;
/* Tailwind (arbitrary) */
class="text-[#646df6] bg-[#646df6]"
/* SCSS */
$brand: #646df6;
/* SwiftUI */
Color(red: 0.392, green: 0.427, blue: 0.965)
/* Android */
Color.parseColor("#646df6")Accessibility — WCAG contrast
Aa
#646df6 on white: 4.15:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#646df6 on black: 5.06:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green42.7%
Blue96.5%
CMYK percentages
Cyan59.3%
Magenta55.7%
Yellow0.0%
Key (black)3.5%
Color previews
#646df6 text on a black background
contrast 5.06:1
Card sample
#646df6 text on a white background
contrast 4.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #646df6;
Background color
Panel with #646df6 background
background-color: #646df6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #646df6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 109, 246, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 109, 246, 0.45);
Border & gradient
Gradient panel
border: 3px solid #646df6; background: linear-gradient(135deg, #646df6, #BC64F6);