#2bb4eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
43, 180, 235
HSL
197°, 83%, 55%
CMYK
82, 23, 0, 8
Luminance
0.3915
Every format
| HEX | #2bb4eb |
| RGB | rgb(43, 180, 235) |
| HSL | hsl(197, 83%, 55%) |
| CMYK | cmyk(82%, 23%, 0%, 8%) |
| LAB | lab(68.9 -16.8 -37.4) |
| LCH | lch(68.9 41.0 245.8) |
| OKLCH | oklch(0.724 0.136 231.1) |
Copy-ready code
/* CSS */
color: #2bb4eb;
background-color: #2bb4eb;
/* Tailwind (arbitrary) */
class="text-[#2bb4eb] bg-[#2bb4eb]"
/* SCSS */
$brand: #2bb4eb;
/* SwiftUI */
Color(red: 0.169, green: 0.706, blue: 0.922)
/* Android */
Color.parseColor("#2bb4eb")Accessibility — WCAG contrast
Aa
#2bb4eb on white: 2.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2bb4eb on black: 8.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green70.6%
Blue92.2%
CMYK percentages
Cyan81.7%
Magenta23.4%
Yellow0.0%
Key (black)7.8%
Color previews
#2bb4eb text on a black background
contrast 8.83:1
Card sample
#2bb4eb text on a white background
contrast 2.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2bb4eb;
Background color
Panel with #2bb4eb background
background-color: #2bb4eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2bb4eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 180, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 180, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2bb4eb; background: linear-gradient(135deg, #2bb4eb, #2B34EB);