#3bc9d7
a balanced, vivid cyan · cool · closest name: skyblue
RGB
59, 201, 215
HSL
185°, 66%, 54%
CMYK
73, 7, 0, 16
Luminance
0.4761
Every format
| HEX | #3bc9d7 |
| RGB | rgb(59, 201, 215) |
| HSL | hsl(185, 66%, 54%) |
| CMYK | cmyk(73%, 7%, 0%, 16%) |
| LAB | lab(74.6 -32.2 -17.8) |
| LCH | lch(74.6 36.8 208.9) |
| OKLCH | oklch(0.768 0.118 204.8) |
Copy-ready code
/* CSS */
color: #3bc9d7;
background-color: #3bc9d7;
/* Tailwind (arbitrary) */
class="text-[#3bc9d7] bg-[#3bc9d7]"
/* SCSS */
$brand: #3bc9d7;
/* SwiftUI */
Color(red: 0.231, green: 0.788, blue: 0.843)
/* Android */
Color.parseColor("#3bc9d7")Accessibility — WCAG contrast
Aa
#3bc9d7 on white: 2.00:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bc9d7 on black: 10.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green78.8%
Blue84.3%
CMYK percentages
Cyan72.6%
Magenta6.5%
Yellow0.0%
Key (black)15.7%
Color previews
#3bc9d7 text on a black background
contrast 10.52:1
Card sample
#3bc9d7 text on a white background
contrast 2.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bc9d7;
Background color
Panel with #3bc9d7 background
background-color: #3bc9d7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bc9d7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 201, 215, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 201, 215, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bc9d7; background: linear-gradient(135deg, #3bc9d7, #3B61D7);