#39fefc
a balanced, electric cyan · cool · closest name: cyan
RGB
57, 254, 252
HSL
179°, 99%, 61%
CMYK
78, 0, 1, 0
Luminance
0.7878
Every format
| HEX | #39fefc |
| RGB | rgb(57, 254, 252) |
| HSL | hsl(179, 99%, 61%) |
| CMYK | cmyk(78%, 0%, 1%, 0%) |
| LAB | lab(91.1 -45.9 -12.5) |
| LCH | lch(91.1 47.6 195.2) |
| OKLCH | oklch(0.906 0.146 193.8) |
Copy-ready code
/* CSS */
color: #39fefc;
background-color: #39fefc;
/* Tailwind (arbitrary) */
class="text-[#39fefc] bg-[#39fefc]"
/* SCSS */
$brand: #39fefc;
/* SwiftUI */
Color(red: 0.224, green: 0.996, blue: 0.988)
/* Android */
Color.parseColor("#39fefc")Accessibility — WCAG contrast
Aa
#39fefc on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39fefc on black: 16.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green99.6%
Blue98.8%
CMYK percentages
Cyan77.6%
Magenta0.0%
Yellow0.8%
Key (black)0.4%
Color previews
#39fefc text on a black background
contrast 16.76:1
Card sample
#39fefc text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39fefc;
Background color
Panel with #39fefc background
background-color: #39fefc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39fefc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 254, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 254, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39fefc; background: linear-gradient(135deg, #39fefc, #397DFE);