#3bbcc5
a balanced, vivid cyan · cool · closest name: skyblue
RGB
59, 188, 197
HSL
184°, 54%, 50%
CMYK
70, 5, 0, 23
Luminance
0.4093
Every format
| HEX | #3bbcc5 |
| RGB | rgb(59, 188, 197) |
| HSL | hsl(184, 54%, 50%) |
| CMYK | cmyk(70%, 5%, 0%, 23%) |
| LAB | lab(70.1 -31.3 -14.7) |
| LCH | lch(70.1 34.6 205.1) |
| OKLCH | oklch(0.731 0.109 201.9) |
Copy-ready code
/* CSS */
color: #3bbcc5;
background-color: #3bbcc5;
/* Tailwind (arbitrary) */
class="text-[#3bbcc5] bg-[#3bbcc5]"
/* SCSS */
$brand: #3bbcc5;
/* SwiftUI */
Color(red: 0.231, green: 0.737, blue: 0.773)
/* Android */
Color.parseColor("#3bbcc5")Accessibility — WCAG contrast
Aa
#3bbcc5 on white: 2.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bbcc5 on black: 9.19:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green73.7%
Blue77.3%
CMYK percentages
Cyan70.1%
Magenta4.6%
Yellow0.0%
Key (black)22.7%
Color previews
#3bbcc5 text on a black background
contrast 9.19:1
Card sample
#3bbcc5 text on a white background
contrast 2.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bbcc5;
Background color
Panel with #3bbcc5 background
background-color: #3bbcc5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bbcc5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 188, 197, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 188, 197, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bbcc5; background: linear-gradient(135deg, #3bbcc5, #3B60C5);