#4bb8eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
75, 184, 235
HSL
199°, 80%, 61%
CMYK
68, 22, 0, 8
Luminance
0.4177
Every format
| HEX | #4bb8eb |
| RGB | rgb(75, 184, 235) |
| HSL | hsl(199, 80%, 61%) |
| CMYK | cmyk(68%, 22%, 0%, 8%) |
| LAB | lab(70.7 -15.3 -34.5) |
| LCH | lch(70.7 37.7 246.1) |
| OKLCH | oklch(0.741 0.123 232.2) |
Copy-ready code
/* CSS */
color: #4bb8eb;
background-color: #4bb8eb;
/* Tailwind (arbitrary) */
class="text-[#4bb8eb] bg-[#4bb8eb]"
/* SCSS */
$brand: #4bb8eb;
/* SwiftUI */
Color(red: 0.294, green: 0.722, blue: 0.922)
/* Android */
Color.parseColor("#4bb8eb")Accessibility — WCAG contrast
Aa
#4bb8eb on white: 2.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bb8eb on black: 9.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green72.2%
Blue92.2%
CMYK percentages
Cyan68.1%
Magenta21.7%
Yellow0.0%
Key (black)7.8%
Color previews
#4bb8eb text on a black background
contrast 9.35:1
Card sample
#4bb8eb text on a white background
contrast 2.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bb8eb;
Background color
Panel with #4bb8eb background
background-color: #4bb8eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bb8eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 184, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 184, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bb8eb; background: linear-gradient(135deg, #4bb8eb, #4B4DEB);