#2f4cf1
a balanced, electric blue · warm · closest name: slateblue
RGB
47, 76, 241
HSL
231°, 87%, 57%
CMYK
81, 69, 0, 6
Luminance
0.1212
Every format
| HEX | #2f4cf1 |
| RGB | rgb(47, 76, 241) |
| HSL | hsl(231, 87%, 57%) |
| CMYK | cmyk(81%, 69%, 0%, 6%) |
| LAB | lab(41.4 48.1 -84.8) |
| LCH | lch(41.4 97.5 299.6) |
| OKLCH | oklch(0.514 0.246 267.8) |
Copy-ready code
/* CSS */
color: #2f4cf1;
background-color: #2f4cf1;
/* Tailwind (arbitrary) */
class="text-[#2f4cf1] bg-[#2f4cf1]"
/* SCSS */
$brand: #2f4cf1;
/* SwiftUI */
Color(red: 0.184, green: 0.298, blue: 0.945)
/* Android */
Color.parseColor("#2f4cf1")Accessibility — WCAG contrast
Aa
#2f4cf1 on white: 6.13:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f4cf1 on black: 3.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green29.8%
Blue94.5%
CMYK percentages
Cyan80.5%
Magenta68.5%
Yellow0.0%
Key (black)5.5%
Color previews
#2f4cf1 text on a black background
contrast 3.42:1
Card sample
#2f4cf1 text on a white background
contrast 6.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4cf1;
Background color
Panel with #2f4cf1 background
background-color: #2f4cf1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4cf1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 76, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 76, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4cf1; background: linear-gradient(135deg, #2f4cf1, #932FF1);