#3dffca
a balanced, electric cyan · cool · closest name: aquamarine
RGB
61, 255, 202
HSL
164°, 100%, 62%
CMYK
76, 0, 21, 0
Luminance
0.7678
Every format
| HEX | #3dffca |
| RGB | rgb(61, 255, 202) |
| HSL | hsl(164, 100%, 62%) |
| CMYK | cmyk(76%, 0%, 21%, 0%) |
| LAB | lab(90.2 -58.7 12.1) |
| LCH | lch(90.2 60.0 168.4) |
| OKLCH | oklch(0.895 0.166 169.3) |
Copy-ready code
/* CSS */
color: #3dffca;
background-color: #3dffca;
/* Tailwind (arbitrary) */
class="text-[#3dffca] bg-[#3dffca]"
/* SCSS */
$brand: #3dffca;
/* SwiftUI */
Color(red: 0.239, green: 1.000, blue: 0.792)
/* Android */
Color.parseColor("#3dffca")Accessibility — WCAG contrast
Aa
#3dffca on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3dffca on black: 16.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green100.0%
Blue79.2%
CMYK percentages
Cyan76.1%
Magenta0.0%
Yellow20.8%
Key (black)0.0%
Color previews
#3dffca text on a black background
contrast 16.36:1
Card sample
#3dffca text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3dffca;
Background color
Panel with #3dffca background
background-color: #3dffca;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3dffca;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 255, 202, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 255, 202, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3dffca; background: linear-gradient(135deg, #3dffca, #3DB3FF);