#39c0eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
57, 192, 235
HSL
195°, 82%, 57%
CMYK
76, 18, 0, 8
Luminance
0.4457
Every format
| HEX | #39c0eb |
| RGB | rgb(57, 192, 235) |
| HSL | hsl(195, 82%, 57%) |
| CMYK | cmyk(76%, 18%, 0%, 8%) |
| LAB | lab(72.6 -21.7 -31.6) |
| LCH | lch(72.6 38.4 235.5) |
| OKLCH | oklch(0.755 0.127 224.2) |
Copy-ready code
/* CSS */
color: #39c0eb;
background-color: #39c0eb;
/* Tailwind (arbitrary) */
class="text-[#39c0eb] bg-[#39c0eb]"
/* SCSS */
$brand: #39c0eb;
/* SwiftUI */
Color(red: 0.224, green: 0.753, blue: 0.922)
/* Android */
Color.parseColor("#39c0eb")Accessibility — WCAG contrast
Aa
#39c0eb on white: 2.12:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39c0eb on black: 9.91:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green75.3%
Blue92.2%
CMYK percentages
Cyan75.7%
Magenta18.3%
Yellow0.0%
Key (black)7.8%
Color previews
#39c0eb text on a black background
contrast 9.91:1
Card sample
#39c0eb text on a white background
contrast 2.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39c0eb;
Background color
Panel with #39c0eb background
background-color: #39c0eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39c0eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 192, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 192, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39c0eb; background: linear-gradient(135deg, #39c0eb, #3949EB);