#3b86cd
a balanced, vivid blue · cool · closest name: steelblue
RGB
59, 134, 205
HSL
209°, 59%, 52%
CMYK
71, 35, 0, 20
Luminance
0.2239
Every format
| HEX | #3b86cd |
| RGB | rgb(59, 134, 205) |
| HSL | hsl(209, 59%, 52%) |
| CMYK | cmyk(71%, 35%, 0%, 20%) |
| LAB | lab(54.4 0.3 -43.4) |
| LCH | lch(54.4 43.4 270.4) |
| OKLCH | oklch(0.606 0.131 249.8) |
Copy-ready code
/* CSS */
color: #3b86cd;
background-color: #3b86cd;
/* Tailwind (arbitrary) */
class="text-[#3b86cd] bg-[#3b86cd]"
/* SCSS */
$brand: #3b86cd;
/* SwiftUI */
Color(red: 0.231, green: 0.525, blue: 0.804)
/* Android */
Color.parseColor("#3b86cd")Accessibility — WCAG contrast
Aa
#3b86cd on white: 3.83:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3b86cd on black: 5.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green52.5%
Blue80.4%
CMYK percentages
Cyan71.2%
Magenta34.6%
Yellow0.0%
Key (black)19.6%
Color previews
#3b86cd text on a black background
contrast 5.48:1
Card sample
#3b86cd text on a white background
contrast 3.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3b86cd;
Background color
Panel with #3b86cd background
background-color: #3b86cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3b86cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 134, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 134, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3b86cd; background: linear-gradient(135deg, #3b86cd, #523BCD);