#2f5dce
a balanced, vivid blue · cool · closest name: royalblue
RGB
47, 93, 206
HSL
223°, 63%, 50%
CMYK
77, 55, 0, 19
Luminance
0.1289
Every format
| HEX | #2f5dce |
| RGB | rgb(47, 93, 206) |
| HSL | hsl(223, 63%, 50%) |
| CMYK | cmyk(77%, 55%, 0%, 19%) |
| LAB | lab(42.6 24.8 -63.0) |
| LCH | lch(42.6 67.7 291.5) |
| OKLCH | oklch(0.514 0.182 264.2) |
Copy-ready code
/* CSS */
color: #2f5dce;
background-color: #2f5dce;
/* Tailwind (arbitrary) */
class="text-[#2f5dce] bg-[#2f5dce]"
/* SCSS */
$brand: #2f5dce;
/* SwiftUI */
Color(red: 0.184, green: 0.365, blue: 0.808)
/* Android */
Color.parseColor("#2f5dce")Accessibility — WCAG contrast
Aa
#2f5dce on white: 5.87:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f5dce on black: 3.58:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green36.5%
Blue80.8%
CMYK percentages
Cyan77.2%
Magenta54.9%
Yellow0.0%
Key (black)19.2%
Color previews
#2f5dce text on a black background
contrast 3.58:1
Card sample
#2f5dce text on a white background
contrast 5.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f5dce;
Background color
Panel with #2f5dce background
background-color: #2f5dce;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f5dce;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 93, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 93, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f5dce; background: linear-gradient(135deg, #2f5dce, #6B2FCE);