#3df5cc
a balanced, electric cyan · cool · closest name: aquamarine
RGB
61, 245, 204
HSL
167°, 90%, 60%
CMYK
75, 0, 17, 4
Luminance
0.7066
Every format
| HEX | #3df5cc |
| RGB | rgb(61, 245, 204) |
| HSL | hsl(167, 90%, 60%) |
| CMYK | cmyk(75%, 0%, 17%, 4%) |
| LAB | lab(87.3 -54.3 6.9) |
| LCH | lch(87.3 54.7 172.8) |
| OKLCH | oklch(0.871 0.154 173.5) |
Copy-ready code
/* CSS */
color: #3df5cc;
background-color: #3df5cc;
/* Tailwind (arbitrary) */
class="text-[#3df5cc] bg-[#3df5cc]"
/* SCSS */
$brand: #3df5cc;
/* SwiftUI */
Color(red: 0.239, green: 0.961, blue: 0.800)
/* Android */
Color.parseColor("#3df5cc")Accessibility — WCAG contrast
Aa
#3df5cc on white: 1.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df5cc on black: 15.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green96.1%
Blue80.0%
CMYK percentages
Cyan75.1%
Magenta0.0%
Yellow16.7%
Key (black)3.9%
Color previews
#3df5cc text on a black background
contrast 15.13:1
Card sample
#3df5cc text on a white background
contrast 1.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df5cc;
Background color
Panel with #3df5cc background
background-color: #3df5cc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df5cc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 245, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 245, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df5cc; background: linear-gradient(135deg, #3df5cc, #3DA3F5);