#2dfdd4
a balanced, electric cyan · cool · closest name: aquamarine
RGB
45, 253, 212
HSL
168°, 98%, 58%
CMYK
82, 0, 16, 1
Luminance
0.7556
Every format
| HEX | #2dfdd4 |
| RGB | rgb(45, 253, 212) |
| HSL | hsl(168, 98%, 58%) |
| CMYK | cmyk(82%, 0%, 16%, 1%) |
| LAB | lab(89.7 -57.0 6.1) |
| LCH | lch(89.7 57.3 173.9) |
| OKLCH | oklch(0.890 0.162 174.6) |
Copy-ready code
/* CSS */
color: #2dfdd4;
background-color: #2dfdd4;
/* Tailwind (arbitrary) */
class="text-[#2dfdd4] bg-[#2dfdd4]"
/* SCSS */
$brand: #2dfdd4;
/* SwiftUI */
Color(red: 0.176, green: 0.992, blue: 0.831)
/* Android */
Color.parseColor("#2dfdd4")Accessibility — WCAG contrast
Aa
#2dfdd4 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2dfdd4 on black: 16.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green99.2%
Blue83.1%
CMYK percentages
Cyan82.2%
Magenta0.0%
Yellow16.2%
Key (black)0.8%
Color previews
#2dfdd4 text on a black background
contrast 16.11:1
Card sample
#2dfdd4 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2dfdd4;
Background color
Panel with #2dfdd4 background
background-color: #2dfdd4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2dfdd4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 253, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 253, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2dfdd4; background: linear-gradient(135deg, #2dfdd4, #2D9BFD);