#3f8dec
a balanced, electric blue · cool · closest name: dodgerblue
RGB
63, 141, 236
HSL
213°, 82%, 59%
CMYK
73, 40, 0, 8
Luminance
0.2616
Every format
| HEX | #3f8dec |
| RGB | rgb(63, 141, 236) |
| HSL | hsl(213, 82%, 59%) |
| CMYK | cmyk(73%, 40%, 0%, 8%) |
| LAB | lab(58.2 7.7 -54.8) |
| LCH | lch(58.2 55.3 278.0) |
| OKLCH | oklch(0.641 0.162 255.1) |
Copy-ready code
/* CSS */
color: #3f8dec;
background-color: #3f8dec;
/* Tailwind (arbitrary) */
class="text-[#3f8dec] bg-[#3f8dec]"
/* SCSS */
$brand: #3f8dec;
/* SwiftUI */
Color(red: 0.247, green: 0.553, blue: 0.925)
/* Android */
Color.parseColor("#3f8dec")Accessibility — WCAG contrast
Aa
#3f8dec on white: 3.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3f8dec on black: 6.23:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green55.3%
Blue92.5%
CMYK percentages
Cyan73.3%
Magenta40.3%
Yellow0.0%
Key (black)7.5%
Color previews
#3f8dec text on a black background
contrast 6.23:1
Card sample
#3f8dec text on a white background
contrast 3.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f8dec;
Background color
Panel with #3f8dec background
background-color: #3f8dec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f8dec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 141, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 141, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f8dec; background: linear-gradient(135deg, #3f8dec, #643FEC);