#2f8cef
a balanced, electric blue · cool · closest name: dodgerblue
RGB
47, 140, 239
HSL
211°, 86%, 56%
CMYK
80, 41, 0, 6
Luminance
0.2559
Every format
| HEX | #2f8cef |
| RGB | rgb(47, 140, 239) |
| HSL | hsl(211, 86%, 56%) |
| CMYK | cmyk(80%, 41%, 0%, 6%) |
| LAB | lab(57.6 7.7 -57.3) |
| LCH | lch(57.6 57.8 277.6) |
| OKLCH | oklch(0.636 0.171 253.4) |
Copy-ready code
/* CSS */
color: #2f8cef;
background-color: #2f8cef;
/* Tailwind (arbitrary) */
class="text-[#2f8cef] bg-[#2f8cef]"
/* SCSS */
$brand: #2f8cef;
/* SwiftUI */
Color(red: 0.184, green: 0.549, blue: 0.937)
/* Android */
Color.parseColor("#2f8cef")Accessibility — WCAG contrast
Aa
#2f8cef on white: 3.43:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2f8cef on black: 6.12:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green54.9%
Blue93.7%
CMYK percentages
Cyan80.3%
Magenta41.4%
Yellow0.0%
Key (black)6.3%
Color previews
#2f8cef text on a black background
contrast 6.12:1
Card sample
#2f8cef text on a white background
contrast 3.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f8cef;
Background color
Panel with #2f8cef background
background-color: #2f8cef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f8cef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 140, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 140, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f8cef; background: linear-gradient(135deg, #2f8cef, #522FEF);