#4bc9fb
a balanced, electric cyan · cool · closest name: skyblue
RGB
75, 201, 251
HSL
197°, 96%, 64%
CMYK
70, 20, 0, 2
Luminance
0.5023
Every format
| HEX | #4bc9fb |
| RGB | rgb(75, 201, 251) |
| HSL | hsl(197, 96%, 64%) |
| CMYK | cmyk(70%, 20%, 0%, 2%) |
| LAB | lab(76.2 -19.1 -34.6) |
| LCH | lch(76.2 39.5 241.2) |
| OKLCH | oklch(0.787 0.130 228.4) |
Copy-ready code
/* CSS */
color: #4bc9fb;
background-color: #4bc9fb;
/* Tailwind (arbitrary) */
class="text-[#4bc9fb] bg-[#4bc9fb]"
/* SCSS */
$brand: #4bc9fb;
/* SwiftUI */
Color(red: 0.294, green: 0.788, blue: 0.984)
/* Android */
Color.parseColor("#4bc9fb")Accessibility — WCAG contrast
Aa
#4bc9fb on white: 1.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bc9fb on black: 11.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green78.8%
Blue98.4%
CMYK percentages
Cyan70.1%
Magenta19.9%
Yellow0.0%
Key (black)1.6%
Color previews
#4bc9fb text on a black background
contrast 11.05:1
Card sample
#4bc9fb text on a white background
contrast 1.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bc9fb;
Background color
Panel with #4bc9fb background
background-color: #4bc9fb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bc9fb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 201, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 201, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bc9fb; background: linear-gradient(135deg, #4bc9fb, #4B54FB);