#2f4af8
a balanced, electric blue · warm · closest name: slateblue
RGB
47, 74, 248
HSL
232°, 94%, 58%
CMYK
81, 70, 0, 3
Luminance
0.1228
Every format
| HEX | #2f4af8 |
| RGB | rgb(47, 74, 248) |
| HSL | hsl(232, 94%, 58%) |
| CMYK | cmyk(81%, 70%, 0%, 3%) |
| LAB | lab(41.6 51.6 -88.3) |
| LCH | lch(41.6 102.3 300.3) |
| OKLCH | oklch(0.518 0.256 267.9) |
Copy-ready code
/* CSS */
color: #2f4af8;
background-color: #2f4af8;
/* Tailwind (arbitrary) */
class="text-[#2f4af8] bg-[#2f4af8]"
/* SCSS */
$brand: #2f4af8;
/* SwiftUI */
Color(red: 0.184, green: 0.290, blue: 0.973)
/* Android */
Color.parseColor("#2f4af8")Accessibility — WCAG contrast
Aa
#2f4af8 on white: 6.08:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f4af8 on black: 3.46:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green29.0%
Blue97.3%
CMYK percentages
Cyan81.0%
Magenta70.2%
Yellow0.0%
Key (black)2.7%
Color previews
#2f4af8 text on a black background
contrast 3.46:1
Card sample
#2f4af8 text on a white background
contrast 6.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4af8;
Background color
Panel with #2f4af8 background
background-color: #2f4af8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4af8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 74, 248, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 74, 248, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4af8; background: linear-gradient(135deg, #2f4af8, #9A2FF8);