#2f5cfd
a balanced, electric blue · warm · closest name: royalblue
RGB
47, 92, 253
HSL
227°, 98%, 59%
CMYK
81, 64, 0, 1
Luminance
0.1535
Every format
| HEX | #2f5cfd |
| RGB | rgb(47, 92, 253) |
| HSL | hsl(227, 98%, 59%) |
| CMYK | cmyk(81%, 64%, 0%, 1%) |
| LAB | lab(46.1 42.6 -83.8) |
| LCH | lch(46.1 94.0 297.0) |
| OKLCH | oklch(0.552 0.243 266.0) |
Copy-ready code
/* CSS */
color: #2f5cfd;
background-color: #2f5cfd;
/* Tailwind (arbitrary) */
class="text-[#2f5cfd] bg-[#2f5cfd]"
/* SCSS */
$brand: #2f5cfd;
/* SwiftUI */
Color(red: 0.184, green: 0.361, blue: 0.992)
/* Android */
Color.parseColor("#2f5cfd")Accessibility — WCAG contrast
Aa
#2f5cfd on white: 5.16:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f5cfd on black: 4.07:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green36.1%
Blue99.2%
CMYK percentages
Cyan81.4%
Magenta63.6%
Yellow0.0%
Key (black)0.8%
Color previews
#2f5cfd text on a black background
contrast 4.07:1
Card sample
#2f5cfd text on a white background
contrast 5.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f5cfd;
Background color
Panel with #2f5cfd background
background-color: #2f5cfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f5cfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 92, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 92, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f5cfd; background: linear-gradient(135deg, #2f5cfd, #8B2FFD);