#37ebfc
a balanced, electric cyan · cool · closest name: cyan
RGB
55, 235, 252
HSL
185°, 97%, 60%
CMYK
78, 7, 0, 1
Luminance
0.6726
Every format
| HEX | #37ebfc |
| RGB | rgb(55, 235, 252) |
| HSL | hsl(185, 97%, 60%) |
| CMYK | cmyk(78%, 7%, 0%, 1%) |
| LAB | lab(85.6 -37.6 -20.8) |
| LCH | lch(85.6 42.9 209.0) |
| OKLCH | oklch(0.862 0.138 204.8) |
Copy-ready code
/* CSS */
color: #37ebfc;
background-color: #37ebfc;
/* Tailwind (arbitrary) */
class="text-[#37ebfc] bg-[#37ebfc]"
/* SCSS */
$brand: #37ebfc;
/* SwiftUI */
Color(red: 0.216, green: 0.922, blue: 0.988)
/* Android */
Color.parseColor("#37ebfc")Accessibility — WCAG contrast
Aa
#37ebfc on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#37ebfc on black: 14.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green92.2%
Blue98.8%
CMYK percentages
Cyan78.2%
Magenta6.7%
Yellow0.0%
Key (black)1.2%
Color previews
#37ebfc text on a black background
contrast 14.45:1
Card sample
#37ebfc text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #37ebfc;
Background color
Panel with #37ebfc background
background-color: #37ebfc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #37ebfc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 235, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 235, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #37ebfc; background: linear-gradient(135deg, #37ebfc, #3768FC);