#4bc9e4
a balanced, vivid cyan · cool · closest name: skyblue
RGB
75, 201, 228
HSL
191°, 74%, 59%
CMYK
67, 12, 0, 11
Luminance
0.4887
Every format
| HEX | #4bc9e4 |
| RGB | rgb(75, 201, 228) |
| HSL | hsl(191, 74%, 59%) |
| CMYK | cmyk(67%, 12%, 0%, 11%) |
| LAB | lab(75.4 -26.2 -23.6) |
| LCH | lch(75.4 35.2 222.0) |
| OKLCH | oklch(0.777 0.115 214.7) |
Copy-ready code
/* CSS */
color: #4bc9e4;
background-color: #4bc9e4;
/* Tailwind (arbitrary) */
class="text-[#4bc9e4] bg-[#4bc9e4]"
/* SCSS */
$brand: #4bc9e4;
/* SwiftUI */
Color(red: 0.294, green: 0.788, blue: 0.894)
/* Android */
Color.parseColor("#4bc9e4")Accessibility — WCAG contrast
Aa
#4bc9e4 on white: 1.95:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bc9e4 on black: 10.77:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green78.8%
Blue89.4%
CMYK percentages
Cyan67.1%
Magenta11.8%
Yellow0.0%
Key (black)10.6%
Color previews
#4bc9e4 text on a black background
contrast 10.77:1
Card sample
#4bc9e4 text on a white background
contrast 1.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bc9e4;
Background color
Panel with #4bc9e4 background
background-color: #4bc9e4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bc9e4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 201, 228, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 201, 228, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bc9e4; background: linear-gradient(135deg, #4bc9e4, #4B63E4);