#2fe4ff
a balanced, electric cyan · cool · closest name: cyan
RGB
47, 228, 255
HSL
188°, 100%, 59%
CMYK
82, 11, 0, 0
Luminance
0.6331
Every format
| HEX | #2fe4ff |
| RGB | rgb(47, 228, 255) |
| HSL | hsl(188, 100%, 59%) |
| CMYK | cmyk(82%, 11%, 0%, 0%) |
| LAB | lab(83.6 -34.0 -25.4) |
| LCH | lch(83.6 42.5 216.8) |
| OKLCH | oklch(0.845 0.139 210.7) |
Copy-ready code
/* CSS */
color: #2fe4ff;
background-color: #2fe4ff;
/* Tailwind (arbitrary) */
class="text-[#2fe4ff] bg-[#2fe4ff]"
/* SCSS */
$brand: #2fe4ff;
/* SwiftUI */
Color(red: 0.184, green: 0.894, blue: 1.000)
/* Android */
Color.parseColor("#2fe4ff")Accessibility — WCAG contrast
Aa
#2fe4ff on white: 1.54:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fe4ff on black: 13.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green89.4%
Blue100.0%
CMYK percentages
Cyan81.6%
Magenta10.6%
Yellow0.0%
Key (black)0.0%
Color previews
#2fe4ff text on a black background
contrast 13.66:1
Card sample
#2fe4ff text on a white background
contrast 1.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fe4ff;
Background color
Panel with #2fe4ff background
background-color: #2fe4ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fe4ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 228, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 228, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fe4ff; background: linear-gradient(135deg, #2fe4ff, #2F59FF);