#2ad3f4
a balanced, electric cyan · cool · closest name: skyblue
RGB
42, 211, 244
HSL
190°, 90%, 56%
CMYK
83, 14, 0, 4
Luminance
0.5361
Every format
| HEX | #2ad3f4 |
| RGB | rgb(42, 211, 244) |
| HSL | hsl(190, 90%, 56%) |
| CMYK | cmyk(83%, 14%, 0%, 4%) |
| LAB | lab(78.2 -29.7 -27.8) |
| LCH | lch(78.2 40.7 223.1) |
| OKLCH | oklch(0.800 0.135 215.3) |
Copy-ready code
/* CSS */
color: #2ad3f4;
background-color: #2ad3f4;
/* Tailwind (arbitrary) */
class="text-[#2ad3f4] bg-[#2ad3f4]"
/* SCSS */
$brand: #2ad3f4;
/* SwiftUI */
Color(red: 0.165, green: 0.827, blue: 0.957)
/* Android */
Color.parseColor("#2ad3f4")Accessibility — WCAG contrast
Aa
#2ad3f4 on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2ad3f4 on black: 11.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green82.7%
Blue95.7%
CMYK percentages
Cyan82.8%
Magenta13.5%
Yellow0.0%
Key (black)4.3%
Color previews
#2ad3f4 text on a black background
contrast 11.72:1
Card sample
#2ad3f4 text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2ad3f4;
Background color
Panel with #2ad3f4 background
background-color: #2ad3f4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2ad3f4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 211, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 211, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2ad3f4; background: linear-gradient(135deg, #2ad3f4, #2A4CF4);