#2f3dda
a balanced, vivid blue · warm · closest name: slateblue
RGB
47, 61, 218
HSL
235°, 70%, 52%
CMYK
78, 72, 0, 15
Luminance
0.0900
Every format
| HEX | #2f3dda |
| RGB | rgb(47, 61, 218) |
| HSL | hsl(235, 70%, 52%) |
| CMYK | cmyk(78%, 72%, 0%, 15%) |
| LAB | lab(36.0 49.0 -80.7) |
| LCH | lch(36.0 94.4 301.3) |
| OKLCH | oklch(0.469 0.234 269.7) |
Copy-ready code
/* CSS */
color: #2f3dda;
background-color: #2f3dda;
/* Tailwind (arbitrary) */
class="text-[#2f3dda] bg-[#2f3dda]"
/* SCSS */
$brand: #2f3dda;
/* SwiftUI */
Color(red: 0.184, green: 0.239, blue: 0.855)
/* Android */
Color.parseColor("#2f3dda")Accessibility — WCAG contrast
Aa
#2f3dda on white: 7.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3dda on black: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green23.9%
Blue85.5%
CMYK percentages
Cyan78.4%
Magenta72.0%
Yellow0.0%
Key (black)14.5%
Color previews
#2f3dda text on a black background
contrast 2.80:1
Card sample
#2f3dda text on a white background
contrast 7.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3dda;
Background color
Panel with #2f3dda background
background-color: #2f3dda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3dda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 61, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 61, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3dda; background: linear-gradient(135deg, #2f3dda, #932FDA);