#2ab5e9
a balanced, electric cyan · cool · closest name: skyblue
RGB
42, 181, 233
HSL
196°, 81%, 54%
CMYK
82, 22, 0, 9
Luminance
0.3942
Every format
| HEX | #2ab5e9 |
| RGB | rgb(42, 181, 233) |
| HSL | hsl(196, 81%, 54%) |
| CMYK | cmyk(82%, 22%, 0%, 9%) |
| LAB | lab(69.0 -18.1 -36.0) |
| LCH | lch(69.0 40.4 243.3) |
| OKLCH | oklch(0.725 0.134 229.3) |
Copy-ready code
/* CSS */
color: #2ab5e9;
background-color: #2ab5e9;
/* Tailwind (arbitrary) */
class="text-[#2ab5e9] bg-[#2ab5e9]"
/* SCSS */
$brand: #2ab5e9;
/* SwiftUI */
Color(red: 0.165, green: 0.710, blue: 0.914)
/* Android */
Color.parseColor("#2ab5e9")Accessibility — WCAG contrast
Aa
#2ab5e9 on white: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2ab5e9 on black: 8.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green71.0%
Blue91.4%
CMYK percentages
Cyan82.0%
Magenta22.3%
Yellow0.0%
Key (black)8.6%
Color previews
#2ab5e9 text on a black background
contrast 8.88:1
Card sample
#2ab5e9 text on a white background
contrast 2.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2ab5e9;
Background color
Panel with #2ab5e9 background
background-color: #2ab5e9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2ab5e9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 181, 233, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 181, 233, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2ab5e9; background: linear-gradient(135deg, #2ab5e9, #2A36E9);