#2ac3d9
a balanced, vivid cyan · cool · closest name: skyblue
RGB
42, 195, 217
HSL
188°, 70%, 51%
CMYK
81, 10, 0, 15
Luminance
0.4453
Every format
| HEX | #2ac3d9 |
| RGB | rgb(42, 195, 217) |
| HSL | hsl(188, 70%, 51%) |
| CMYK | cmyk(81%, 10%, 0%, 15%) |
| LAB | lab(72.6 -30.4 -21.9) |
| LCH | lch(72.6 37.5 215.8) |
| OKLCH | oklch(0.752 0.122 209.9) |
Copy-ready code
/* CSS */
color: #2ac3d9;
background-color: #2ac3d9;
/* Tailwind (arbitrary) */
class="text-[#2ac3d9] bg-[#2ac3d9]"
/* SCSS */
$brand: #2ac3d9;
/* SwiftUI */
Color(red: 0.165, green: 0.765, blue: 0.851)
/* Android */
Color.parseColor("#2ac3d9")Accessibility — WCAG contrast
Aa
#2ac3d9 on white: 2.12:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2ac3d9 on black: 9.91:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green76.5%
Blue85.1%
CMYK percentages
Cyan80.6%
Magenta10.1%
Yellow0.0%
Key (black)14.9%
Color previews
#2ac3d9 text on a black background
contrast 9.91:1
Card sample
#2ac3d9 text on a white background
contrast 2.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2ac3d9;
Background color
Panel with #2ac3d9 background
background-color: #2ac3d9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2ac3d9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 195, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 195, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2ac3d9; background: linear-gradient(135deg, #2ac3d9, #2A4FD9);