#2aaaf5
a balanced, electric blue · cool · closest name: steelblue
RGB
42, 170, 245
HSL
202°, 91%, 56%
CMYK
83, 31, 0, 4
Luminance
0.3583
Every format
| HEX | #2aaaf5 |
| RGB | rgb(42, 170, 245) |
| HSL | hsl(202, 91%, 56%) |
| CMYK | cmyk(83%, 31%, 0%, 4%) |
| LAB | lab(66.4 -8.0 -46.8) |
| LCH | lch(66.4 47.4 260.3) |
| OKLCH | oklch(0.706 0.152 240.9) |
Copy-ready code
/* CSS */
color: #2aaaf5;
background-color: #2aaaf5;
/* Tailwind (arbitrary) */
class="text-[#2aaaf5] bg-[#2aaaf5]"
/* SCSS */
$brand: #2aaaf5;
/* SwiftUI */
Color(red: 0.165, green: 0.667, blue: 0.961)
/* Android */
Color.parseColor("#2aaaf5")Accessibility — WCAG contrast
Aa
#2aaaf5 on white: 2.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2aaaf5 on black: 8.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green66.7%
Blue96.1%
CMYK percentages
Cyan82.9%
Magenta30.6%
Yellow0.0%
Key (black)3.9%
Color previews
#2aaaf5 text on a black background
contrast 8.17:1
Card sample
#2aaaf5 text on a white background
contrast 2.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2aaaf5;
Background color
Panel with #2aaaf5 background
background-color: #2aaaf5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2aaaf5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 170, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 170, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2aaaf5; background: linear-gradient(135deg, #2aaaf5, #322AF5);