#2f4ceb
a balanced, electric blue · warm · closest name: slateblue
RGB
47, 76, 235
HSL
231°, 83%, 55%
CMYK
80, 68, 0, 8
Luminance
0.1177
Every format
| HEX | #2f4ceb |
| RGB | rgb(47, 76, 235) |
| HSL | hsl(231, 83%, 55%) |
| CMYK | cmyk(80%, 68%, 0%, 8%) |
| LAB | lab(40.9 46.0 -82.4) |
| LCH | lch(40.9 94.3 299.2) |
| OKLCH | oklch(0.508 0.239 267.8) |
Copy-ready code
/* CSS */
color: #2f4ceb;
background-color: #2f4ceb;
/* Tailwind (arbitrary) */
class="text-[#2f4ceb] bg-[#2f4ceb]"
/* SCSS */
$brand: #2f4ceb;
/* SwiftUI */
Color(red: 0.184, green: 0.298, blue: 0.922)
/* Android */
Color.parseColor("#2f4ceb")Accessibility — WCAG contrast
Aa
#2f4ceb on white: 6.26:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f4ceb on black: 3.35:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green29.8%
Blue92.2%
CMYK percentages
Cyan80.0%
Magenta67.7%
Yellow0.0%
Key (black)7.8%
Color previews
#2f4ceb text on a black background
contrast 3.35:1
Card sample
#2f4ceb text on a white background
contrast 6.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4ceb;
Background color
Panel with #2f4ceb background
background-color: #2f4ceb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4ceb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 76, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 76, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4ceb; background: linear-gradient(135deg, #2f4ceb, #8F2FEB);