#3de5f5
a balanced, electric cyan · cool · closest name: cyan
RGB
61, 229, 245
HSL
185°, 90%, 60%
CMYK
75, 7, 0, 4
Luminance
0.6362
Every format
| HEX | #3de5f5 |
| RGB | rgb(61, 229, 245) |
| HSL | hsl(185, 90%, 60%) |
| CMYK | cmyk(75%, 7%, 0%, 4%) |
| LAB | lab(83.8 -36.3 -19.9) |
| LCH | lch(83.8 41.4 208.7) |
| OKLCH | oklch(0.846 0.133 204.7) |
Copy-ready code
/* CSS */
color: #3de5f5;
background-color: #3de5f5;
/* Tailwind (arbitrary) */
class="text-[#3de5f5] bg-[#3de5f5]"
/* SCSS */
$brand: #3de5f5;
/* SwiftUI */
Color(red: 0.239, green: 0.898, blue: 0.961)
/* Android */
Color.parseColor("#3de5f5")Accessibility — WCAG contrast
Aa
#3de5f5 on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3de5f5 on black: 13.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green89.8%
Blue96.1%
CMYK percentages
Cyan75.1%
Magenta6.5%
Yellow0.0%
Key (black)3.9%
Color previews
#3de5f5 text on a black background
contrast 13.72:1
Card sample
#3de5f5 text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3de5f5;
Background color
Panel with #3de5f5 background
background-color: #3de5f5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3de5f5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 229, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 229, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3de5f5; background: linear-gradient(135deg, #3de5f5, #3D6AF5);