#2fdef1
a balanced, electric cyan · cool · closest name: cyan
RGB
47, 222, 241
HSL
186°, 87%, 57%
CMYK
81, 8, 0, 6
Luminance
0.5920
Every format
| HEX | #2fdef1 |
| RGB | rgb(47, 222, 241) |
| HSL | hsl(186, 87%, 57%) |
| CMYK | cmyk(81%, 8%, 0%, 6%) |
| LAB | lab(81.4 -35.5 -21.4) |
| LCH | lch(81.4 41.4 211.1) |
| OKLCH | oklch(0.826 0.134 206.4) |
Copy-ready code
/* CSS */
color: #2fdef1;
background-color: #2fdef1;
/* Tailwind (arbitrary) */
class="text-[#2fdef1] bg-[#2fdef1]"
/* SCSS */
$brand: #2fdef1;
/* SwiftUI */
Color(red: 0.184, green: 0.871, blue: 0.945)
/* Android */
Color.parseColor("#2fdef1")Accessibility — WCAG contrast
Aa
#2fdef1 on white: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fdef1 on black: 12.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green87.1%
Blue94.5%
CMYK percentages
Cyan80.5%
Magenta7.9%
Yellow0.0%
Key (black)5.5%
Color previews
#2fdef1 text on a black background
contrast 12.84:1
Card sample
#2fdef1 text on a white background
contrast 1.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fdef1;
Background color
Panel with #2fdef1 background
background-color: #2fdef1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fdef1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 222, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 222, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fdef1; background: linear-gradient(135deg, #2fdef1, #2F5DF1);