#39fbfd
a balanced, electric cyan · cool · closest name: cyan
RGB
57, 251, 253
HSL
181°, 98%, 61%
CMYK
78, 1, 0, 1
Luminance
0.7696
Every format
| HEX | #39fbfd |
| RGB | rgb(57, 251, 253) |
| HSL | hsl(181, 98%, 61%) |
| CMYK | cmyk(78%, 1%, 0%, 1%) |
| LAB | lab(90.3 -44.3 -14.3) |
| LCH | lch(90.3 46.5 197.9) |
| OKLCH | oklch(0.900 0.144 196.0) |
Copy-ready code
/* CSS */
color: #39fbfd;
background-color: #39fbfd;
/* Tailwind (arbitrary) */
class="text-[#39fbfd] bg-[#39fbfd]"
/* SCSS */
$brand: #39fbfd;
/* SwiftUI */
Color(red: 0.224, green: 0.984, blue: 0.992)
/* Android */
Color.parseColor("#39fbfd")Accessibility — WCAG contrast
Aa
#39fbfd on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39fbfd on black: 16.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green98.4%
Blue99.2%
CMYK percentages
Cyan77.5%
Magenta0.8%
Yellow0.0%
Key (black)0.8%
Color previews
#39fbfd text on a black background
contrast 16.39:1
Card sample
#39fbfd text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39fbfd;
Background color
Panel with #39fbfd background
background-color: #39fbfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39fbfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 251, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 251, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39fbfd; background: linear-gradient(135deg, #39fbfd, #3978FD);