#31daeb
a balanced, electric cyan · cool · closest name: cyan
RGB
49, 218, 235
HSL
186°, 82%, 56%
CMYK
79, 7, 0, 8
Luminance
0.5679
Every format
| HEX | #31daeb |
| RGB | rgb(49, 218, 235) |
| HSL | hsl(186, 82%, 56%) |
| CMYK | cmyk(79%, 7%, 0%, 8%) |
| LAB | lab(80.1 -35.3 -20.2) |
| LCH | lch(80.1 40.6 209.8) |
| OKLCH | oklch(0.815 0.131 205.5) |
Copy-ready code
/* CSS */
color: #31daeb;
background-color: #31daeb;
/* Tailwind (arbitrary) */
class="text-[#31daeb] bg-[#31daeb]"
/* SCSS */
$brand: #31daeb;
/* SwiftUI */
Color(red: 0.192, green: 0.855, blue: 0.922)
/* Android */
Color.parseColor("#31daeb")Accessibility — WCAG contrast
Aa
#31daeb on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31daeb on black: 12.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green85.5%
Blue92.2%
CMYK percentages
Cyan79.1%
Magenta7.2%
Yellow0.0%
Key (black)7.8%
Color previews
#31daeb text on a black background
contrast 12.36:1
Card sample
#31daeb text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31daeb;
Background color
Panel with #31daeb background
background-color: #31daeb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31daeb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 218, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 218, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31daeb; background: linear-gradient(135deg, #31daeb, #315EEB);