#2f4bbc
a balanced, vivid blue · warm · closest name: slateblue
RGB
47, 75, 188
HSL
228°, 60%, 46%
CMYK
75, 60, 0, 26
Luminance
0.0927
Every format
| HEX | #2f4bbc |
| RGB | rgb(47, 75, 188) |
| HSL | hsl(228, 60%, 46%) |
| CMYK | cmyk(75%, 60%, 0%, 26%) |
| LAB | lab(36.5 29.8 -62.4) |
| LCH | lch(36.5 69.2 295.5) |
| OKLCH | oklch(0.464 0.180 267.9) |
Copy-ready code
/* CSS */
color: #2f4bbc;
background-color: #2f4bbc;
/* Tailwind (arbitrary) */
class="text-[#2f4bbc] bg-[#2f4bbc]"
/* SCSS */
$brand: #2f4bbc;
/* SwiftUI */
Color(red: 0.184, green: 0.294, blue: 0.737)
/* Android */
Color.parseColor("#2f4bbc")Accessibility — WCAG contrast
Aa
#2f4bbc on white: 7.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f4bbc on black: 2.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green29.4%
Blue73.7%
CMYK percentages
Cyan75.0%
Magenta60.1%
Yellow0.0%
Key (black)26.3%
Color previews
#2f4bbc text on a black background
contrast 2.85:1
Card sample
#2f4bbc text on a white background
contrast 7.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4bbc;
Background color
Panel with #2f4bbc background
background-color: #2f4bbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4bbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 75, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 75, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4bbc; background: linear-gradient(135deg, #2f4bbc, #712FBC);