#2f4dcc
a balanced, vivid blue · warm · closest name: royalblue
RGB
47, 77, 204
HSL
229°, 63%, 49%
CMYK
77, 62, 0, 20
Luminance
0.1027
Every format
| HEX | #2f4dcc |
| RGB | rgb(47, 77, 204) |
| HSL | hsl(229, 63%, 49%) |
| CMYK | cmyk(77%, 62%, 0%, 20%) |
| LAB | lab(38.3 34.4 -68.8) |
| LCH | lch(38.3 76.9 296.6) |
| OKLCH | oklch(0.482 0.199 267.7) |
Copy-ready code
/* CSS */
color: #2f4dcc;
background-color: #2f4dcc;
/* Tailwind (arbitrary) */
class="text-[#2f4dcc] bg-[#2f4dcc]"
/* SCSS */
$brand: #2f4dcc;
/* SwiftUI */
Color(red: 0.184, green: 0.302, blue: 0.800)
/* Android */
Color.parseColor("#2f4dcc")Accessibility — WCAG contrast
Aa
#2f4dcc on white: 6.88:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f4dcc on black: 3.05:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green30.2%
Blue80.0%
CMYK percentages
Cyan77.0%
Magenta62.3%
Yellow0.0%
Key (black)20.0%
Color previews
#2f4dcc text on a black background
contrast 3.05:1
Card sample
#2f4dcc text on a white background
contrast 6.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4dcc;
Background color
Panel with #2f4dcc background
background-color: #2f4dcc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4dcc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 77, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 77, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4dcc; background: linear-gradient(135deg, #2f4dcc, #7A2FCC);