#3ab8eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
58, 184, 235
HSL
197°, 82%, 58%
CMYK
75, 22, 0, 8
Luminance
0.4118
Every format
| HEX | #3ab8eb |
| RGB | rgb(58, 184, 235) |
| HSL | hsl(197, 82%, 58%) |
| CMYK | cmyk(75%, 22%, 0%, 8%) |
| LAB | lab(70.3 -17.5 -35.2) |
| LCH | lch(70.3 39.3 243.6) |
| OKLCH | oklch(0.736 0.129 229.9) |
Copy-ready code
/* CSS */
color: #3ab8eb;
background-color: #3ab8eb;
/* Tailwind (arbitrary) */
class="text-[#3ab8eb] bg-[#3ab8eb]"
/* SCSS */
$brand: #3ab8eb;
/* SwiftUI */
Color(red: 0.227, green: 0.722, blue: 0.922)
/* Android */
Color.parseColor("#3ab8eb")Accessibility — WCAG contrast
Aa
#3ab8eb on white: 2.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ab8eb on black: 9.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green72.2%
Blue92.2%
CMYK percentages
Cyan75.3%
Magenta21.7%
Yellow0.0%
Key (black)7.8%
Color previews
#3ab8eb text on a black background
contrast 9.24:1
Card sample
#3ab8eb text on a white background
contrast 2.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ab8eb;
Background color
Panel with #3ab8eb background
background-color: #3ab8eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ab8eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 184, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 184, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ab8eb; background: linear-gradient(135deg, #3ab8eb, #3A42EB);