#3fbceb
a balanced, electric cyan · cool · closest name: skyblue
RGB
63, 188, 235
HSL
196°, 81%, 58%
CMYK
73, 20, 0, 8
Luminance
0.4302
Every format
| HEX | #3fbceb |
| RGB | rgb(63, 188, 235) |
| HSL | hsl(196, 81%, 58%) |
| CMYK | cmyk(73%, 20%, 0%, 8%) |
| LAB | lab(71.6 -19.0 -33.2) |
| LCH | lch(71.6 38.3 240.3) |
| OKLCH | oklch(0.747 0.126 227.6) |
Copy-ready code
/* CSS */
color: #3fbceb;
background-color: #3fbceb;
/* Tailwind (arbitrary) */
class="text-[#3fbceb] bg-[#3fbceb]"
/* SCSS */
$brand: #3fbceb;
/* SwiftUI */
Color(red: 0.247, green: 0.737, blue: 0.922)
/* Android */
Color.parseColor("#3fbceb")Accessibility — WCAG contrast
Aa
#3fbceb on white: 2.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fbceb on black: 9.60:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green73.7%
Blue92.2%
CMYK percentages
Cyan73.2%
Magenta20.0%
Yellow0.0%
Key (black)7.8%
Color previews
#3fbceb text on a black background
contrast 9.60:1
Card sample
#3fbceb text on a white background
contrast 2.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fbceb;
Background color
Panel with #3fbceb background
background-color: #3fbceb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fbceb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 188, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 188, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fbceb; background: linear-gradient(135deg, #3fbceb, #3F49EB);