#2f75eb
a balanced, electric blue · cool · closest name: royalblue
RGB
47, 117, 235
HSL
218°, 83%, 55%
CMYK
80, 50, 0, 8
Luminance
0.1933
Every format
| HEX | #2f75eb |
| RGB | rgb(47, 117, 235) |
| HSL | hsl(218, 83%, 55%) |
| CMYK | cmyk(80%, 50%, 0%, 8%) |
| LAB | lab(51.1 20.4 -65.7) |
| LCH | lch(51.1 68.8 287.2) |
| OKLCH | oklch(0.585 0.192 260.3) |
Copy-ready code
/* CSS */
color: #2f75eb;
background-color: #2f75eb;
/* Tailwind (arbitrary) */
class="text-[#2f75eb] bg-[#2f75eb]"
/* SCSS */
$brand: #2f75eb;
/* SwiftUI */
Color(red: 0.184, green: 0.459, blue: 0.922)
/* Android */
Color.parseColor("#2f75eb")Accessibility — WCAG contrast
Aa
#2f75eb on white: 4.32:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2f75eb on black: 4.87:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green45.9%
Blue92.2%
CMYK percentages
Cyan80.0%
Magenta50.2%
Yellow0.0%
Key (black)7.8%
Color previews
#2f75eb text on a black background
contrast 4.87:1
Card sample
#2f75eb text on a white background
contrast 4.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f75eb;
Background color
Panel with #2f75eb background
background-color: #2f75eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f75eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 117, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 117, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f75eb; background: linear-gradient(135deg, #2f75eb, #662FEB);