#31cefd
a balanced, electric cyan · cool · closest name: skyblue
RGB
49, 206, 253
HSL
194°, 98%, 59%
CMYK
81, 19, 0, 1
Luminance
0.5189
Every format
| HEX | #31cefd |
| RGB | rgb(49, 206, 253) |
| HSL | hsl(194, 98%, 59%) |
| CMYK | cmyk(81%, 19%, 0%, 1%) |
| LAB | lab(77.2 -23.8 -34.2) |
| LCH | lch(77.2 41.6 235.2) |
| OKLCH | oklch(0.794 0.139 223.8) |
Copy-ready code
/* CSS */
color: #31cefd;
background-color: #31cefd;
/* Tailwind (arbitrary) */
class="text-[#31cefd] bg-[#31cefd]"
/* SCSS */
$brand: #31cefd;
/* SwiftUI */
Color(red: 0.192, green: 0.808, blue: 0.992)
/* Android */
Color.parseColor("#31cefd")Accessibility — WCAG contrast
Aa
#31cefd on white: 1.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31cefd on black: 11.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green80.8%
Blue99.2%
CMYK percentages
Cyan80.6%
Magenta18.6%
Yellow0.0%
Key (black)0.8%
Color previews
#31cefd text on a black background
contrast 11.38:1
Card sample
#31cefd text on a white background
contrast 1.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31cefd;
Background color
Panel with #31cefd background
background-color: #31cefd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31cefd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 206, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 206, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31cefd; background: linear-gradient(135deg, #31cefd, #3146FD);