#2acae4
a balanced, electric cyan · cool · closest name: skyblue
RGB
42, 202, 228
HSL
188°, 78%, 53%
CMYK
82, 11, 0, 11
Luminance
0.4833
Every format
| HEX | #2acae4 |
| RGB | rgb(42, 202, 228) |
| HSL | hsl(188, 78%, 53%) |
| CMYK | cmyk(82%, 11%, 0%, 11%) |
| LAB | lab(75.0 -30.4 -24.1) |
| LCH | lch(75.0 38.8 218.5) |
| OKLCH | oklch(0.773 0.127 211.9) |
Copy-ready code
/* CSS */
color: #2acae4;
background-color: #2acae4;
/* Tailwind (arbitrary) */
class="text-[#2acae4] bg-[#2acae4]"
/* SCSS */
$brand: #2acae4;
/* SwiftUI */
Color(red: 0.165, green: 0.792, blue: 0.894)
/* Android */
Color.parseColor("#2acae4")Accessibility — WCAG contrast
Aa
#2acae4 on white: 1.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2acae4 on black: 10.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green79.2%
Blue89.4%
CMYK percentages
Cyan81.6%
Magenta11.4%
Yellow0.0%
Key (black)10.6%
Color previews
#2acae4 text on a black background
contrast 10.67:1
Card sample
#2acae4 text on a white background
contrast 1.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2acae4;
Background color
Panel with #2acae4 background
background-color: #2acae4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2acae4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 202, 228, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 202, 228, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2acae4; background: linear-gradient(135deg, #2acae4, #2A4EE4);