#39bdfd
a balanced, electric cyan · cool · closest name: skyblue
RGB
57, 189, 253
HSL
200°, 98%, 61%
CMYK
78, 25, 0, 1
Luminance
0.4436
Every format
| HEX | #39bdfd |
| RGB | rgb(57, 189, 253) |
| HSL | hsl(200, 98%, 61%) |
| CMYK | cmyk(78%, 25%, 0%, 1%) |
| LAB | lab(72.5 -14.2 -41.5) |
| LCH | lch(72.5 43.9 251.1) |
| OKLCH | oklch(0.756 0.143 235.0) |
Copy-ready code
/* CSS */
color: #39bdfd;
background-color: #39bdfd;
/* Tailwind (arbitrary) */
class="text-[#39bdfd] bg-[#39bdfd]"
/* SCSS */
$brand: #39bdfd;
/* SwiftUI */
Color(red: 0.224, green: 0.741, blue: 0.992)
/* Android */
Color.parseColor("#39bdfd")Accessibility — WCAG contrast
Aa
#39bdfd on white: 2.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39bdfd on black: 9.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green74.1%
Blue99.2%
CMYK percentages
Cyan77.5%
Magenta25.3%
Yellow0.0%
Key (black)0.8%
Color previews
#39bdfd text on a black background
contrast 9.87:1
Card sample
#39bdfd text on a white background
contrast 2.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39bdfd;
Background color
Panel with #39bdfd background
background-color: #39bdfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39bdfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 189, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 189, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39bdfd; background: linear-gradient(135deg, #39bdfd, #393AFD);