#2f6ddf
a balanced, vivid blue · cool · closest name: royalblue
RGB
47, 109, 223
HSL
219°, 73%, 53%
CMYK
79, 51, 0, 13
Luminance
0.1687
Every format
| HEX | #2f6ddf |
| RGB | rgb(47, 109, 223) |
| HSL | hsl(219, 73%, 53%) |
| CMYK | cmyk(79%, 51%, 0%, 13%) |
| LAB | lab(48.1 20.9 -63.7) |
| LCH | lch(48.1 67.1 288.2) |
| OKLCH | oklch(0.560 0.186 261.3) |
Copy-ready code
/* CSS */
color: #2f6ddf;
background-color: #2f6ddf;
/* Tailwind (arbitrary) */
class="text-[#2f6ddf] bg-[#2f6ddf]"
/* SCSS */
$brand: #2f6ddf;
/* SwiftUI */
Color(red: 0.184, green: 0.427, blue: 0.875)
/* Android */
Color.parseColor("#2f6ddf")Accessibility — WCAG contrast
Aa
#2f6ddf on white: 4.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f6ddf on black: 4.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green42.7%
Blue87.5%
CMYK percentages
Cyan78.9%
Magenta51.1%
Yellow0.0%
Key (black)12.5%
Color previews
#2f6ddf text on a black background
contrast 4.37:1
Card sample
#2f6ddf text on a white background
contrast 4.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f6ddf;
Background color
Panel with #2f6ddf background
background-color: #2f6ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f6ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 109, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 109, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f6ddf; background: linear-gradient(135deg, #2f6ddf, #662FDF);