#2f8cd3
a balanced, vivid blue · cool · closest name: steelblue
RGB
47, 140, 211
HSL
206°, 65%, 51%
CMYK
78, 34, 0, 17
Luminance
0.2406
Every format
| HEX | #2f8cd3 |
| RGB | rgb(47, 140, 211) |
| HSL | hsl(206, 65%, 51%) |
| CMYK | cmyk(78%, 34%, 0%, 17%) |
| LAB | lab(56.1 -2.6 -44.1) |
| LCH | lch(56.1 44.2 266.7) |
| OKLCH | oklch(0.620 0.137 246.0) |
Copy-ready code
/* CSS */
color: #2f8cd3;
background-color: #2f8cd3;
/* Tailwind (arbitrary) */
class="text-[#2f8cd3] bg-[#2f8cd3]"
/* SCSS */
$brand: #2f8cd3;
/* SwiftUI */
Color(red: 0.184, green: 0.549, blue: 0.827)
/* Android */
Color.parseColor("#2f8cd3")Accessibility — WCAG contrast
Aa
#2f8cd3 on white: 3.61:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2f8cd3 on black: 5.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green54.9%
Blue82.7%
CMYK percentages
Cyan77.7%
Magenta33.6%
Yellow0.0%
Key (black)17.3%
Color previews
#2f8cd3 text on a black background
contrast 5.81:1
Card sample
#2f8cd3 text on a white background
contrast 3.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f8cd3;
Background color
Panel with #2f8cd3 background
background-color: #2f8cd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f8cd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 140, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 140, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f8cd3; background: linear-gradient(135deg, #2f8cd3, #3F2FD3);