#3eb3f9
a balanced, electric blue · cool · closest name: steelblue
RGB
62, 179, 249
HSL
203°, 94%, 61%
CMYK
75, 28, 0, 2
Luminance
0.4010
Every format
| HEX | #3eb3f9 |
| RGB | rgb(62, 179, 249) |
| HSL | hsl(203, 94%, 61%) |
| CMYK | cmyk(75%, 28%, 0%, 2%) |
| LAB | lab(69.5 -9.7 -44.0) |
| LCH | lch(69.5 45.0 257.6) |
| OKLCH | oklch(0.733 0.144 239.8) |
Copy-ready code
/* CSS */
color: #3eb3f9;
background-color: #3eb3f9;
/* Tailwind (arbitrary) */
class="text-[#3eb3f9] bg-[#3eb3f9]"
/* SCSS */
$brand: #3eb3f9;
/* SwiftUI */
Color(red: 0.243, green: 0.702, blue: 0.976)
/* Android */
Color.parseColor("#3eb3f9")Accessibility — WCAG contrast
Aa
#3eb3f9 on white: 2.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3eb3f9 on black: 9.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.3%
Green70.2%
Blue97.6%
CMYK percentages
Cyan75.1%
Magenta28.1%
Yellow0.0%
Key (black)2.4%
Color previews
#3eb3f9 text on a black background
contrast 9.02:1
Card sample
#3eb3f9 text on a white background
contrast 2.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3eb3f9;
Background color
Panel with #3eb3f9 background
background-color: #3eb3f9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3eb3f9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(62, 179, 249, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(62, 179, 249, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3eb3f9; background: linear-gradient(135deg, #3eb3f9, #463EF9);