#39adf2
a balanced, electric blue · cool · closest name: steelblue
RGB
57, 173, 242
HSL
202°, 88%, 59%
CMYK
76, 29, 0, 5
Luminance
0.3717
Every format
| HEX | #39adf2 |
| RGB | rgb(57, 173, 242) |
| HSL | hsl(202, 88%, 59%) |
| CMYK | cmyk(76%, 29%, 0%, 5%) |
| LAB | lab(67.4 -9.3 -43.5) |
| LCH | lch(67.4 44.5 257.9) |
| OKLCH | oklch(0.714 0.142 239.9) |
Copy-ready code
/* CSS */
color: #39adf2;
background-color: #39adf2;
/* Tailwind (arbitrary) */
class="text-[#39adf2] bg-[#39adf2]"
/* SCSS */
$brand: #39adf2;
/* SwiftUI */
Color(red: 0.224, green: 0.678, blue: 0.949)
/* Android */
Color.parseColor("#39adf2")Accessibility — WCAG contrast
Aa
#39adf2 on white: 2.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39adf2 on black: 8.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green67.8%
Blue94.9%
CMYK percentages
Cyan76.4%
Magenta28.5%
Yellow0.0%
Key (black)5.1%
Color previews
#39adf2 text on a black background
contrast 8.43:1
Card sample
#39adf2 text on a white background
contrast 2.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39adf2;
Background color
Panel with #39adf2 background
background-color: #39adf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39adf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 173, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 173, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39adf2; background: linear-gradient(135deg, #39adf2, #4039F2);