#2fb5eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
47, 181, 235
HSL
197°, 83%, 55%
CMYK
80, 23, 0, 8
Luminance
0.3965
Every format
| HEX | #2fb5eb |
| RGB | rgb(47, 181, 235) |
| HSL | hsl(197, 83%, 55%) |
| CMYK | cmyk(80%, 23%, 0%, 8%) |
| LAB | lab(69.2 -17.0 -36.9) |
| LCH | lch(69.2 40.6 245.2) |
| OKLCH | oklch(0.727 0.134 230.8) |
Copy-ready code
/* CSS */
color: #2fb5eb;
background-color: #2fb5eb;
/* Tailwind (arbitrary) */
class="text-[#2fb5eb] bg-[#2fb5eb]"
/* SCSS */
$brand: #2fb5eb;
/* SwiftUI */
Color(red: 0.184, green: 0.710, blue: 0.922)
/* Android */
Color.parseColor("#2fb5eb")Accessibility — WCAG contrast
Aa
#2fb5eb on white: 2.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fb5eb on black: 8.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green71.0%
Blue92.2%
CMYK percentages
Cyan80.0%
Magenta23.0%
Yellow0.0%
Key (black)7.8%
Color previews
#2fb5eb text on a black background
contrast 8.93:1
Card sample
#2fb5eb text on a white background
contrast 2.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fb5eb;
Background color
Panel with #2fb5eb background
background-color: #2fb5eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fb5eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 181, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 181, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fb5eb; background: linear-gradient(135deg, #2fb5eb, #2F38EB);