#2acce9
a balanced, electric cyan · cool · closest name: skyblue
RGB
42, 204, 233
HSL
189°, 81%, 54%
CMYK
82, 12, 0, 9
Luminance
0.4956
Every format
| HEX | #2acce9 |
| RGB | rgb(42, 204, 233) |
| HSL | hsl(189, 81%, 54%) |
| CMYK | cmyk(82%, 12%, 0%, 9%) |
| LAB | lab(75.8 -29.8 -25.6) |
| LCH | lch(75.8 39.3 220.7) |
| OKLCH | oklch(0.780 0.130 213.6) |
Copy-ready code
/* CSS */
color: #2acce9;
background-color: #2acce9;
/* Tailwind (arbitrary) */
class="text-[#2acce9] bg-[#2acce9]"
/* SCSS */
$brand: #2acce9;
/* SwiftUI */
Color(red: 0.165, green: 0.800, blue: 0.914)
/* Android */
Color.parseColor("#2acce9")Accessibility — WCAG contrast
Aa
#2acce9 on white: 1.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2acce9 on black: 10.91:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green80.0%
Blue91.4%
CMYK percentages
Cyan82.0%
Magenta12.4%
Yellow0.0%
Key (black)8.6%
Color previews
#2acce9 text on a black background
contrast 10.91:1
Card sample
#2acce9 text on a white background
contrast 1.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2acce9;
Background color
Panel with #2acce9 background
background-color: #2acce9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2acce9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 204, 233, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 204, 233, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2acce9; background: linear-gradient(135deg, #2acce9, #2A4DE9);