#2ddaf4
a balanced, electric cyan · cool · closest name: skyblue
RGB
45, 218, 244
HSL
188°, 90%, 57%
CMYK
82, 11, 0, 4
Luminance
0.5723
Every format
| HEX | #2ddaf4 |
| RGB | rgb(45, 218, 244) |
| HSL | hsl(188, 90%, 57%) |
| CMYK | cmyk(82%, 11%, 0%, 4%) |
| LAB | lab(80.3 -32.9 -24.6) |
| LCH | lch(80.3 41.1 216.9) |
| OKLCH | oklch(0.817 0.134 210.8) |
Copy-ready code
/* CSS */
color: #2ddaf4;
background-color: #2ddaf4;
/* Tailwind (arbitrary) */
class="text-[#2ddaf4] bg-[#2ddaf4]"
/* SCSS */
$brand: #2ddaf4;
/* SwiftUI */
Color(red: 0.176, green: 0.855, blue: 0.957)
/* Android */
Color.parseColor("#2ddaf4")Accessibility — WCAG contrast
Aa
#2ddaf4 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2ddaf4 on black: 12.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green85.5%
Blue95.7%
CMYK percentages
Cyan81.6%
Magenta10.7%
Yellow0.0%
Key (black)4.3%
Color previews
#2ddaf4 text on a black background
contrast 12.45:1
Card sample
#2ddaf4 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2ddaf4;
Background color
Panel with #2ddaf4 background
background-color: #2ddaf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2ddaf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 218, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 218, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2ddaf4; background: linear-gradient(135deg, #2ddaf4, #2D56F4);