#39dbff
a balanced, electric cyan · cool · closest name: skyblue
RGB
57, 219, 255
HSL
191°, 100%, 61%
CMYK
78, 14, 0, 0
Luminance
0.5875
Every format
| HEX | #39dbff |
| RGB | rgb(57, 219, 255) |
| HSL | hsl(191, 100%, 61%) |
| CMYK | cmyk(78%, 14%, 0%, 0%) |
| LAB | lab(81.2 -28.9 -29.2) |
| LCH | lch(81.2 41.1 225.3) |
| OKLCH | oklch(0.826 0.136 216.9) |
Copy-ready code
/* CSS */
color: #39dbff;
background-color: #39dbff;
/* Tailwind (arbitrary) */
class="text-[#39dbff] bg-[#39dbff]"
/* SCSS */
$brand: #39dbff;
/* SwiftUI */
Color(red: 0.224, green: 0.859, blue: 1.000)
/* Android */
Color.parseColor("#39dbff")Accessibility — WCAG contrast
Aa
#39dbff on white: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39dbff on black: 12.75:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green85.9%
Blue100.0%
CMYK percentages
Cyan77.6%
Magenta14.1%
Yellow0.0%
Key (black)0.0%
Color previews
#39dbff text on a black background
contrast 12.75:1
Card sample
#39dbff text on a white background
contrast 1.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39dbff;
Background color
Panel with #39dbff background
background-color: #39dbff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39dbff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 219, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 219, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39dbff; background: linear-gradient(135deg, #39dbff, #3957FF);