#2f3bc7
a balanced, vivid blue · warm · closest name: slateblue
RGB
47, 59, 199
HSL
235°, 62%, 48%
CMYK
76, 70, 0, 22
Luminance
0.0786
Every format
| HEX | #2f3bc7 |
| RGB | rgb(47, 59, 199) |
| HSL | hsl(235, 62%, 48%) |
| CMYK | cmyk(76%, 70%, 0%, 22%) |
| LAB | lab(33.7 43.8 -73.5) |
| LCH | lch(33.7 85.5 300.8) |
| OKLCH | oklch(0.446 0.213 270.5) |
Copy-ready code
/* CSS */
color: #2f3bc7;
background-color: #2f3bc7;
/* Tailwind (arbitrary) */
class="text-[#2f3bc7] bg-[#2f3bc7]"
/* SCSS */
$brand: #2f3bc7;
/* SwiftUI */
Color(red: 0.184, green: 0.231, blue: 0.780)
/* Android */
Color.parseColor("#2f3bc7")Accessibility — WCAG contrast
Aa
#2f3bc7 on white: 8.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3bc7 on black: 2.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green23.1%
Blue78.0%
CMYK percentages
Cyan76.4%
Magenta70.4%
Yellow0.0%
Key (black)22.0%
Color previews
#2f3bc7 text on a black background
contrast 2.57:1
Card sample
#2f3bc7 text on a white background
contrast 8.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3bc7;
Background color
Panel with #2f3bc7 background
background-color: #2f3bc7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3bc7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 59, 199, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 59, 199, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3bc7; background: linear-gradient(135deg, #2f3bc7, #882FC7);