#2f3dcf
a balanced, vivid blue · warm · closest name: slateblue
RGB
47, 61, 207
HSL
235°, 63%, 50%
CMYK
77, 71, 0, 19
Luminance
0.0845
Every format
| HEX | #2f3dcf |
| RGB | rgb(47, 61, 207) |
| HSL | hsl(235, 63%, 50%) |
| CMYK | cmyk(77%, 71%, 0%, 19%) |
| LAB | lab(34.9 45.3 -76.1) |
| LCH | lch(34.9 88.6 300.8) |
| OKLCH | oklch(0.457 0.221 270.0) |
Copy-ready code
/* CSS */
color: #2f3dcf;
background-color: #2f3dcf;
/* Tailwind (arbitrary) */
class="text-[#2f3dcf] bg-[#2f3dcf]"
/* SCSS */
$brand: #2f3dcf;
/* SwiftUI */
Color(red: 0.184, green: 0.239, blue: 0.812)
/* Android */
Color.parseColor("#2f3dcf")Accessibility — WCAG contrast
Aa
#2f3dcf on white: 7.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3dcf on black: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green23.9%
Blue81.2%
CMYK percentages
Cyan77.3%
Magenta70.5%
Yellow0.0%
Key (black)18.8%
Color previews
#2f3dcf text on a black background
contrast 2.69:1
Card sample
#2f3dcf text on a white background
contrast 7.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3dcf;
Background color
Panel with #2f3dcf background
background-color: #2f3dcf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3dcf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 61, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 61, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3dcf; background: linear-gradient(135deg, #2f3dcf, #8C2FCF);