#2f5ccf
a balanced, vivid blue · cool · closest name: royalblue
RGB
47, 92, 207
HSL
223°, 63%, 50%
CMYK
77, 56, 0, 19
Luminance
0.1276
Every format
| HEX | #2f5ccf |
| RGB | rgb(47, 92, 207) |
| HSL | hsl(223, 63%, 50%) |
| CMYK | cmyk(77%, 56%, 0%, 19%) |
| LAB | lab(42.4 25.8 -63.8) |
| LCH | lch(42.4 68.9 292.0) |
| OKLCH | oklch(0.513 0.185 264.5) |
Copy-ready code
/* CSS */
color: #2f5ccf;
background-color: #2f5ccf;
/* Tailwind (arbitrary) */
class="text-[#2f5ccf] bg-[#2f5ccf]"
/* SCSS */
$brand: #2f5ccf;
/* SwiftUI */
Color(red: 0.184, green: 0.361, blue: 0.812)
/* Android */
Color.parseColor("#2f5ccf")Accessibility — WCAG contrast
Aa
#2f5ccf on white: 5.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f5ccf on black: 3.55:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green36.1%
Blue81.2%
CMYK percentages
Cyan77.3%
Magenta55.6%
Yellow0.0%
Key (black)18.8%
Color previews
#2f5ccf text on a black background
contrast 3.55:1
Card sample
#2f5ccf text on a white background
contrast 5.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f5ccf;
Background color
Panel with #2f5ccf background
background-color: #2f5ccf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f5ccf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 92, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 92, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f5ccf; background: linear-gradient(135deg, #2f5ccf, #6D2FCF);