#2a9df2
a balanced, electric blue · cool · closest name: dodgerblue
RGB
42, 157, 242
HSL
206°, 89%, 56%
CMYK
83, 35, 0, 5
Luminance
0.3102
Every format
| HEX | #2a9df2 |
| RGB | rgb(42, 157, 242) |
| HSL | hsl(206, 89%, 56%) |
| CMYK | cmyk(83%, 35%, 0%, 5%) |
| LAB | lab(62.5 -1.7 -51.2) |
| LCH | lch(62.5 51.3 268.1) |
| OKLCH | oklch(0.675 0.159 246.4) |
Copy-ready code
/* CSS */
color: #2a9df2;
background-color: #2a9df2;
/* Tailwind (arbitrary) */
class="text-[#2a9df2] bg-[#2a9df2]"
/* SCSS */
$brand: #2a9df2;
/* SwiftUI */
Color(red: 0.165, green: 0.616, blue: 0.949)
/* Android */
Color.parseColor("#2a9df2")Accessibility — WCAG contrast
Aa
#2a9df2 on white: 2.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2a9df2 on black: 7.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green61.6%
Blue94.9%
CMYK percentages
Cyan82.6%
Magenta35.1%
Yellow0.0%
Key (black)5.1%
Color previews
#2a9df2 text on a black background
contrast 7.20:1
Card sample
#2a9df2 text on a white background
contrast 2.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a9df2;
Background color
Panel with #2a9df2 background
background-color: #2a9df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a9df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 157, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 157, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a9df2; background: linear-gradient(135deg, #2a9df2, #3C2AF2);