#2ac5fb
a balanced, electric cyan · cool · closest name: skyblue
RGB
42, 197, 251
HSL
196°, 96%, 58%
CMYK
83, 22, 0, 2
Luminance
0.4739
Every format
| HEX | #2ac5fb |
| RGB | rgb(42, 197, 251) |
| HSL | hsl(196, 96%, 58%) |
| CMYK | cmyk(83%, 22%, 0%, 2%) |
| LAB | lab(74.4 -20.4 -37.4) |
| LCH | lch(74.4 42.6 241.4) |
| OKLCH | oklch(0.771 0.142 228.0) |
Copy-ready code
/* CSS */
color: #2ac5fb;
background-color: #2ac5fb;
/* Tailwind (arbitrary) */
class="text-[#2ac5fb] bg-[#2ac5fb]"
/* SCSS */
$brand: #2ac5fb;
/* SwiftUI */
Color(red: 0.165, green: 0.773, blue: 0.984)
/* Android */
Color.parseColor("#2ac5fb")Accessibility — WCAG contrast
Aa
#2ac5fb on white: 2.00:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2ac5fb on black: 10.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green77.3%
Blue98.4%
CMYK percentages
Cyan83.3%
Magenta21.5%
Yellow0.0%
Key (black)1.6%
Color previews
#2ac5fb text on a black background
contrast 10.48:1
Card sample
#2ac5fb text on a white background
contrast 2.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2ac5fb;
Background color
Panel with #2ac5fb background
background-color: #2ac5fb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2ac5fb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 197, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 197, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2ac5fb; background: linear-gradient(135deg, #2ac5fb, #2A3AFB);