#3bbcd7
a balanced, vivid cyan · cool · closest name: skyblue
RGB
59, 188, 215
HSL
190°, 66%, 54%
CMYK
73, 13, 0, 16
Luminance
0.4180
Every format
| HEX | #3bbcd7 |
| RGB | rgb(59, 188, 215) |
| HSL | hsl(190, 66%, 54%) |
| CMYK | cmyk(73%, 13%, 0%, 16%) |
| LAB | lab(70.7 -25.8 -23.6) |
| LCH | lch(70.7 35.0 222.4) |
| OKLCH | oklch(0.737 0.115 215.0) |
Copy-ready code
/* CSS */
color: #3bbcd7;
background-color: #3bbcd7;
/* Tailwind (arbitrary) */
class="text-[#3bbcd7] bg-[#3bbcd7]"
/* SCSS */
$brand: #3bbcd7;
/* SwiftUI */
Color(red: 0.231, green: 0.737, blue: 0.843)
/* Android */
Color.parseColor("#3bbcd7")Accessibility — WCAG contrast
Aa
#3bbcd7 on white: 2.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bbcd7 on black: 9.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green73.7%
Blue84.3%
CMYK percentages
Cyan72.6%
Magenta12.6%
Yellow0.0%
Key (black)15.7%
Color previews
#3bbcd7 text on a black background
contrast 9.36:1
Card sample
#3bbcd7 text on a white background
contrast 2.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bbcd7;
Background color
Panel with #3bbcd7 background
background-color: #3bbcd7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bbcd7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 188, 215, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 188, 215, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bbcd7; background: linear-gradient(135deg, #3bbcd7, #3B54D7);