#2277df
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
34, 119, 223
HSL
213°, 75%, 50%
CMYK
85, 47, 0, 13
Luminance
0.1886
Every format
| HEX | #2277df |
| RGB | rgb(34, 119, 223) |
| HSL | hsl(213, 75%, 50%) |
| CMYK | cmyk(85%, 47%, 0%, 13%) |
| LAB | lab(50.5 13.5 -59.8) |
| LCH | lch(50.5 61.3 282.7) |
| OKLCH | oklch(0.577 0.177 256.3) |
Copy-ready code
/* CSS */
color: #2277df;
background-color: #2277df;
/* Tailwind (arbitrary) */
class="text-[#2277df] bg-[#2277df]"
/* SCSS */
$brand: #2277df;
/* SwiftUI */
Color(red: 0.133, green: 0.467, blue: 0.875)
/* Android */
Color.parseColor("#2277df")Accessibility — WCAG contrast
Aa
#2277df on white: 4.40:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2277df on black: 4.77:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green46.7%
Blue87.5%
CMYK percentages
Cyan84.8%
Magenta46.6%
Yellow0.0%
Key (black)12.5%
Color previews
#2277df text on a black background
contrast 4.77:1
Card sample
#2277df text on a white background
contrast 4.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2277df;
Background color
Panel with #2277df background
background-color: #2277df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2277df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 119, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 119, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2277df; background: linear-gradient(135deg, #2277df, #4B22DF);