#3dfedf
a balanced, electric cyan · cool · closest name: aquamarine
RGB
61, 254, 223
HSL
170°, 99%, 62%
CMYK
76, 0, 12, 0
Luminance
0.7720
Every format
| HEX | #3dfedf |
| RGB | rgb(61, 254, 223) |
| HSL | hsl(170, 99%, 62%) |
| CMYK | cmyk(76%, 0%, 12%, 0%) |
| LAB | lab(90.4 -53.2 1.5) |
| LCH | lch(90.4 53.3 178.4) |
| OKLCH | oklch(0.898 0.153 178.8) |
Copy-ready code
/* CSS */
color: #3dfedf;
background-color: #3dfedf;
/* Tailwind (arbitrary) */
class="text-[#3dfedf] bg-[#3dfedf]"
/* SCSS */
$brand: #3dfedf;
/* SwiftUI */
Color(red: 0.239, green: 0.996, blue: 0.875)
/* Android */
Color.parseColor("#3dfedf")Accessibility — WCAG contrast
Aa
#3dfedf on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3dfedf on black: 16.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green99.6%
Blue87.5%
CMYK percentages
Cyan76.0%
Magenta0.0%
Yellow12.2%
Key (black)0.4%
Color previews
#3dfedf text on a black background
contrast 16.44:1
Card sample
#3dfedf text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3dfedf;
Background color
Panel with #3dfedf background
background-color: #3dfedf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3dfedf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 254, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 254, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3dfedf; background: linear-gradient(135deg, #3dfedf, #3D9CFE);