#2f9fd3
a balanced, vivid cyan · cool · closest name: steelblue
RGB
47, 159, 211
HSL
199°, 65%, 51%
CMYK
78, 25, 0, 17
Luminance
0.3010
Every format
| HEX | #2f9fd3 |
| RGB | rgb(47, 159, 211) |
| HSL | hsl(199, 65%, 51%) |
| CMYK | cmyk(78%, 25%, 0%, 17%) |
| LAB | lab(61.7 -13.4 -35.3) |
| LCH | lch(61.7 37.7 249.3) |
| OKLCH | oklch(0.664 0.123 233.7) |
Copy-ready code
/* CSS */
color: #2f9fd3;
background-color: #2f9fd3;
/* Tailwind (arbitrary) */
class="text-[#2f9fd3] bg-[#2f9fd3]"
/* SCSS */
$brand: #2f9fd3;
/* SwiftUI */
Color(red: 0.184, green: 0.624, blue: 0.827)
/* Android */
Color.parseColor("#2f9fd3")Accessibility — WCAG contrast
Aa
#2f9fd3 on white: 2.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2f9fd3 on black: 7.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green62.4%
Blue82.7%
CMYK percentages
Cyan77.7%
Magenta24.6%
Yellow0.0%
Key (black)17.3%
Color previews
#2f9fd3 text on a black background
contrast 7.02:1
Card sample
#2f9fd3 text on a white background
contrast 2.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f9fd3;
Background color
Panel with #2f9fd3 background
background-color: #2f9fd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f9fd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 159, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 159, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f9fd3; background: linear-gradient(135deg, #2f9fd3, #2F32D3);