#2f77eb
a balanced, electric blue · cool · closest name: royalblue
RGB
47, 119, 235
HSL
217°, 83%, 55%
CMYK
80, 49, 0, 8
Luminance
0.1980
Every format
| HEX | #2f77eb |
| RGB | rgb(47, 119, 235) |
| HSL | hsl(217, 83%, 55%) |
| CMYK | cmyk(80%, 49%, 0%, 8%) |
| LAB | lab(51.6 19.1 -64.8) |
| LCH | lch(51.6 67.6 286.4) |
| OKLCH | oklch(0.589 0.190 259.7) |
Copy-ready code
/* CSS */
color: #2f77eb;
background-color: #2f77eb;
/* Tailwind (arbitrary) */
class="text-[#2f77eb] bg-[#2f77eb]"
/* SCSS */
$brand: #2f77eb;
/* SwiftUI */
Color(red: 0.184, green: 0.467, blue: 0.922)
/* Android */
Color.parseColor("#2f77eb")Accessibility — WCAG contrast
Aa
#2f77eb on white: 4.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2f77eb on black: 4.96:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green46.7%
Blue92.2%
CMYK percentages
Cyan80.0%
Magenta49.4%
Yellow0.0%
Key (black)7.8%
Color previews
#2f77eb text on a black background
contrast 4.96:1
Card sample
#2f77eb text on a white background
contrast 4.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f77eb;
Background color
Panel with #2f77eb background
background-color: #2f77eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f77eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 119, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 119, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f77eb; background: linear-gradient(135deg, #2f77eb, #642FEB);