#2dfdff
a balanced, electric cyan · cool · closest name: cyan
RGB
45, 253, 255
HSL
181°, 100%, 59%
CMYK
82, 1, 0, 0
Luminance
0.7803
Every format
| HEX | #2dfdff |
| RGB | rgb(45, 253, 255) |
| HSL | hsl(181, 100%, 59%) |
| CMYK | cmyk(82%, 1%, 0%, 0%) |
| LAB | lab(90.8 -45.5 -14.6) |
| LCH | lch(90.8 47.8 197.8) |
| OKLCH | oklch(0.903 0.148 195.9) |
Copy-ready code
/* CSS */
color: #2dfdff;
background-color: #2dfdff;
/* Tailwind (arbitrary) */
class="text-[#2dfdff] bg-[#2dfdff]"
/* SCSS */
$brand: #2dfdff;
/* SwiftUI */
Color(red: 0.176, green: 0.992, blue: 1.000)
/* Android */
Color.parseColor("#2dfdff")Accessibility — WCAG contrast
Aa
#2dfdff on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2dfdff on black: 16.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green99.2%
Blue100.0%
CMYK percentages
Cyan82.4%
Magenta0.8%
Yellow0.0%
Key (black)0.0%
Color previews
#2dfdff text on a black background
contrast 16.61:1
Card sample
#2dfdff text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2dfdff;
Background color
Panel with #2dfdff background
background-color: #2dfdff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2dfdff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 253, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 253, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2dfdff; background: linear-gradient(135deg, #2dfdff, #2D71FF);