#2f8aef
a balanced, electric blue · cool · closest name: dodgerblue
RGB
47, 138, 239
HSL
212°, 86%, 56%
CMYK
80, 42, 0, 6
Luminance
0.2501
Every format
| HEX | #2f8aef |
| RGB | rgb(47, 138, 239) |
| HSL | hsl(212, 86%, 56%) |
| CMYK | cmyk(80%, 42%, 0%, 6%) |
| LAB | lab(57.1 8.9 -58.2) |
| LCH | lch(57.1 58.9 278.7) |
| OKLCH | oklch(0.632 0.173 254.2) |
Copy-ready code
/* CSS */
color: #2f8aef;
background-color: #2f8aef;
/* Tailwind (arbitrary) */
class="text-[#2f8aef] bg-[#2f8aef]"
/* SCSS */
$brand: #2f8aef;
/* SwiftUI */
Color(red: 0.184, green: 0.541, blue: 0.937)
/* Android */
Color.parseColor("#2f8aef")Accessibility — WCAG contrast
Aa
#2f8aef on white: 3.50:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2f8aef on black: 6.00:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green54.1%
Blue93.7%
CMYK percentages
Cyan80.3%
Magenta42.3%
Yellow0.0%
Key (black)6.3%
Color previews
#2f8aef text on a black background
contrast 6.00:1
Card sample
#2f8aef text on a white background
contrast 3.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f8aef;
Background color
Panel with #2f8aef background
background-color: #2f8aef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f8aef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 138, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 138, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f8aef; background: linear-gradient(135deg, #2f8aef, #542FEF);