#2277bb
a dark, vivid blue · cool · closest name: steelblue
RGB
34, 119, 187
HSL
207°, 69%, 43%
CMYK
82, 36, 0, 27
Luminance
0.1712
Every format
| HEX | #2277bb |
| RGB | rgb(34, 119, 187) |
| HSL | hsl(207, 69%, 43%) |
| CMYK | cmyk(82%, 36%, 0%, 27%) |
| LAB | lab(48.4 -0.3 -42.7) |
| LCH | lch(48.4 42.7 269.6) |
| OKLCH | oklch(0.554 0.132 247.7) |
Copy-ready code
/* CSS */
color: #2277bb;
background-color: #2277bb;
/* Tailwind (arbitrary) */
class="text-[#2277bb] bg-[#2277bb]"
/* SCSS */
$brand: #2277bb;
/* SwiftUI */
Color(red: 0.133, green: 0.467, blue: 0.733)
/* Android */
Color.parseColor("#2277bb")Accessibility — WCAG contrast
Aa
#2277bb on white: 4.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2277bb on black: 4.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green46.7%
Blue73.3%
CMYK percentages
Cyan81.8%
Magenta36.4%
Yellow0.0%
Key (black)26.7%
Color previews
#2277bb text on a black background
contrast 4.42:1
Card sample
#2277bb text on a white background
contrast 4.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2277bb;
Background color
Panel with #2277bb background
background-color: #2277bb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2277bb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 119, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 119, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2277bb; background: linear-gradient(135deg, #2277bb, #3322BB);