#39cffc
a balanced, electric cyan · cool · closest name: skyblue
RGB
57, 207, 252
HSL
194°, 97%, 61%
CMYK
77, 18, 0, 1
Luminance
0.5252
Every format
| HEX | #39cffc |
| RGB | rgb(57, 207, 252) |
| HSL | hsl(194, 97%, 61%) |
| CMYK | cmyk(77%, 18%, 0%, 1%) |
| LAB | lab(77.6 -23.9 -33.1) |
| LCH | lch(77.6 40.8 234.1) |
| OKLCH | oklch(0.797 0.136 223.2) |
Copy-ready code
/* CSS */
color: #39cffc;
background-color: #39cffc;
/* Tailwind (arbitrary) */
class="text-[#39cffc] bg-[#39cffc]"
/* SCSS */
$brand: #39cffc;
/* SwiftUI */
Color(red: 0.224, green: 0.812, blue: 0.988)
/* Android */
Color.parseColor("#39cffc")Accessibility — WCAG contrast
Aa
#39cffc on white: 1.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39cffc on black: 11.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green81.2%
Blue98.8%
CMYK percentages
Cyan77.4%
Magenta17.9%
Yellow0.0%
Key (black)1.2%
Color previews
#39cffc text on a black background
contrast 11.50:1
Card sample
#39cffc text on a white background
contrast 1.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39cffc;
Background color
Panel with #39cffc background
background-color: #39cffc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39cffc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 207, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 207, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39cffc; background: linear-gradient(135deg, #39cffc, #394DFC);