#3bbcc6
a balanced, vivid cyan · cool · closest name: skyblue
RGB
59, 188, 198
HSL
184°, 55%, 50%
CMYK
70, 5, 0, 22
Luminance
0.4097
Every format
| HEX | #3bbcc6 |
| RGB | rgb(59, 188, 198) |
| HSL | hsl(184, 55%, 50%) |
| CMYK | cmyk(70%, 5%, 0%, 22%) |
| LAB | lab(70.2 -31.0 -15.2) |
| LCH | lch(70.2 34.5 206.1) |
| OKLCH | oklch(0.731 0.110 202.6) |
Copy-ready code
/* CSS */
color: #3bbcc6;
background-color: #3bbcc6;
/* Tailwind (arbitrary) */
class="text-[#3bbcc6] bg-[#3bbcc6]"
/* SCSS */
$brand: #3bbcc6;
/* SwiftUI */
Color(red: 0.231, green: 0.737, blue: 0.776)
/* Android */
Color.parseColor("#3bbcc6")Accessibility — WCAG contrast
Aa
#3bbcc6 on white: 2.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bbcc6 on black: 9.19:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green73.7%
Blue77.6%
CMYK percentages
Cyan70.2%
Magenta5.1%
Yellow0.0%
Key (black)22.4%
Color previews
#3bbcc6 text on a black background
contrast 9.19:1
Card sample
#3bbcc6 text on a white background
contrast 2.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bbcc6;
Background color
Panel with #3bbcc6 background
background-color: #3bbcc6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bbcc6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 188, 198, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 188, 198, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bbcc6; background: linear-gradient(135deg, #3bbcc6, #3B5FC6);