#39f7ff
a balanced, electric cyan · cool · closest name: cyan
RGB
57, 247, 255
HSL
182°, 100%, 61%
CMYK
78, 3, 0, 0
Luminance
0.7461
Every format
| HEX | #39f7ff |
| RGB | rgb(57, 247, 255) |
| HSL | hsl(182, 100%, 61%) |
| CMYK | cmyk(78%, 3%, 0%, 0%) |
| LAB | lab(89.2 -42.0 -16.9) |
| LCH | lch(89.2 45.3 202.0) |
| OKLCH | oklch(0.891 0.142 199.4) |
Copy-ready code
/* CSS */
color: #39f7ff;
background-color: #39f7ff;
/* Tailwind (arbitrary) */
class="text-[#39f7ff] bg-[#39f7ff]"
/* SCSS */
$brand: #39f7ff;
/* SwiftUI */
Color(red: 0.224, green: 0.969, blue: 1.000)
/* Android */
Color.parseColor("#39f7ff")Accessibility — WCAG contrast
Aa
#39f7ff on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39f7ff on black: 15.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green96.9%
Blue100.0%
CMYK percentages
Cyan77.6%
Magenta3.1%
Yellow0.0%
Key (black)0.0%
Color previews
#39f7ff text on a black background
contrast 15.92:1
Card sample
#39f7ff text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39f7ff;
Background color
Panel with #39f7ff background
background-color: #39f7ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39f7ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 247, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 247, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39f7ff; background: linear-gradient(135deg, #39f7ff, #3973FF);