#39ddfe
a balanced, electric cyan · cool · closest name: skyblue
RGB
57, 221, 254
HSL
190°, 99%, 61%
CMYK
78, 13, 0, 0
Luminance
0.5974
Every format
| HEX | #39ddfe |
| RGB | rgb(57, 221, 254) |
| HSL | hsl(190, 99%, 61%) |
| CMYK | cmyk(78%, 13%, 0%, 0%) |
| LAB | lab(81.7 -30.2 -27.8) |
| LCH | lch(81.7 41.0 222.7) |
| OKLCH | oklch(0.830 0.135 215.0) |
Copy-ready code
/* CSS */
color: #39ddfe;
background-color: #39ddfe;
/* Tailwind (arbitrary) */
class="text-[#39ddfe] bg-[#39ddfe]"
/* SCSS */
$brand: #39ddfe;
/* SwiftUI */
Color(red: 0.224, green: 0.867, blue: 0.996)
/* Android */
Color.parseColor("#39ddfe")Accessibility — WCAG contrast
Aa
#39ddfe on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ddfe on black: 12.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green86.7%
Blue99.6%
CMYK percentages
Cyan77.6%
Magenta13.0%
Yellow0.0%
Key (black)0.4%
Color previews
#39ddfe text on a black background
contrast 12.95:1
Card sample
#39ddfe text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ddfe;
Background color
Panel with #39ddfe background
background-color: #39ddfe;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ddfe;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 221, 254, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 221, 254, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ddfe; background: linear-gradient(135deg, #39ddfe, #395AFE);