#2fd9f3
a balanced, electric cyan · cool · closest name: skyblue
RGB
47, 217, 243
HSL
188°, 89%, 57%
CMYK
81, 11, 0, 5
Luminance
0.5670
Every format
| HEX | #2fd9f3 |
| RGB | rgb(47, 217, 243) |
| HSL | hsl(188, 89%, 57%) |
| CMYK | cmyk(81%, 11%, 0%, 5%) |
| LAB | lab(80.0 -32.5 -24.6) |
| LCH | lch(80.0 40.8 217.1) |
| OKLCH | oklch(0.815 0.133 210.9) |
Copy-ready code
/* CSS */
color: #2fd9f3;
background-color: #2fd9f3;
/* Tailwind (arbitrary) */
class="text-[#2fd9f3] bg-[#2fd9f3]"
/* SCSS */
$brand: #2fd9f3;
/* SwiftUI */
Color(red: 0.184, green: 0.851, blue: 0.953)
/* Android */
Color.parseColor("#2fd9f3")Accessibility — WCAG contrast
Aa
#2fd9f3 on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fd9f3 on black: 12.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green85.1%
Blue95.3%
CMYK percentages
Cyan80.7%
Magenta10.7%
Yellow0.0%
Key (black)4.7%
Color previews
#2fd9f3 text on a black background
contrast 12.34:1
Card sample
#2fd9f3 text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fd9f3;
Background color
Panel with #2fd9f3 background
background-color: #2fd9f3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fd9f3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 217, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 217, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fd9f3; background: linear-gradient(135deg, #2fd9f3, #2F56F3);