#5bc9d3
a balanced, vivid cyan · cool · closest name: skyblue
RGB
91, 201, 211
HSL
185°, 58%, 59%
CMYK
57, 5, 0, 17
Luminance
0.4870
Every format
| HEX | #5bc9d3 |
| RGB | rgb(91, 201, 211) |
| HSL | hsl(185, 58%, 59%) |
| CMYK | cmyk(57%, 5%, 0%, 17%) |
| LAB | lab(75.3 -28.4 -14.5) |
| LCH | lch(75.3 31.9 207.0) |
| OKLCH | oklch(0.776 0.101 203.4) |
Copy-ready code
/* CSS */
color: #5bc9d3;
background-color: #5bc9d3;
/* Tailwind (arbitrary) */
class="text-[#5bc9d3] bg-[#5bc9d3]"
/* SCSS */
$brand: #5bc9d3;
/* SwiftUI */
Color(red: 0.357, green: 0.788, blue: 0.827)
/* Android */
Color.parseColor("#5bc9d3")Accessibility — WCAG contrast
Aa
#5bc9d3 on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bc9d3 on black: 10.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green78.8%
Blue82.7%
CMYK percentages
Cyan56.9%
Magenta4.7%
Yellow0.0%
Key (black)17.3%
Color previews
#5bc9d3 text on a black background
contrast 10.74:1
Card sample
#5bc9d3 text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bc9d3;
Background color
Panel with #5bc9d3 background
background-color: #5bc9d3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bc9d3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 201, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 201, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bc9d3; background: linear-gradient(135deg, #5bc9d3, #5B79D3);