#3fcdf4
a balanced, electric cyan · cool · closest name: skyblue
RGB
63, 205, 244
HSL
193°, 89%, 60%
CMYK
74, 16, 0, 4
Luminance
0.5125
Every format
| HEX | #3fcdf4 |
| RGB | rgb(63, 205, 244) |
| HSL | hsl(193, 89%, 60%) |
| CMYK | cmyk(74%, 16%, 0%, 4%) |
| LAB | lab(76.8 -24.8 -29.9) |
| LCH | lch(76.8 38.9 230.4) |
| OKLCH | oklch(0.790 0.129 220.6) |
Copy-ready code
/* CSS */
color: #3fcdf4;
background-color: #3fcdf4;
/* Tailwind (arbitrary) */
class="text-[#3fcdf4] bg-[#3fcdf4]"
/* SCSS */
$brand: #3fcdf4;
/* SwiftUI */
Color(red: 0.247, green: 0.804, blue: 0.957)
/* Android */
Color.parseColor("#3fcdf4")Accessibility — WCAG contrast
Aa
#3fcdf4 on white: 1.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fcdf4 on black: 11.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green80.4%
Blue95.7%
CMYK percentages
Cyan74.2%
Magenta16.0%
Yellow0.0%
Key (black)4.3%
Color previews
#3fcdf4 text on a black background
contrast 11.25:1
Card sample
#3fcdf4 text on a white background
contrast 1.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fcdf4;
Background color
Panel with #3fcdf4 background
background-color: #3fcdf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fcdf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 205, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 205, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fcdf4; background: linear-gradient(135deg, #3fcdf4, #3F54F4);