#2adaf0
a balanced, electric cyan · cool · closest name: skyblue
RGB
42, 218, 240
HSL
187°, 87%, 55%
CMYK
83, 9, 0, 6
Luminance
0.5693
Every format
| HEX | #2adaf0 |
| RGB | rgb(42, 218, 240) |
| HSL | hsl(187, 87%, 55%) |
| CMYK | cmyk(83%, 9%, 0%, 6%) |
| LAB | lab(80.1 -34.3 -22.8) |
| LCH | lch(80.1 41.2 213.6) |
| OKLCH | oklch(0.815 0.134 208.3) |
Copy-ready code
/* CSS */
color: #2adaf0;
background-color: #2adaf0;
/* Tailwind (arbitrary) */
class="text-[#2adaf0] bg-[#2adaf0]"
/* SCSS */
$brand: #2adaf0;
/* SwiftUI */
Color(red: 0.165, green: 0.855, blue: 0.941)
/* Android */
Color.parseColor("#2adaf0")Accessibility — WCAG contrast
Aa
#2adaf0 on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2adaf0 on black: 12.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green85.5%
Blue94.1%
CMYK percentages
Cyan82.5%
Magenta9.2%
Yellow0.0%
Key (black)5.9%
Color previews
#2adaf0 text on a black background
contrast 12.39:1
Card sample
#2adaf0 text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2adaf0;
Background color
Panel with #2adaf0 background
background-color: #2adaf0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2adaf0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 218, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 218, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2adaf0; background: linear-gradient(135deg, #2adaf0, #2A56F0);