#3dc5df
a balanced, vivid cyan · cool · closest name: skyblue
RGB
61, 197, 223
HSL
190°, 72%, 56%
CMYK
73, 12, 0, 13
Luminance
0.4625
Every format
| HEX | #3dc5df |
| RGB | rgb(61, 197, 223) |
| HSL | hsl(190, 72%, 56%) |
| CMYK | cmyk(73%, 12%, 0%, 13%) |
| LAB | lab(73.7 -27.6 -23.4) |
| LCH | lch(73.7 36.2 220.3) |
| OKLCH | oklch(0.762 0.118 213.4) |
Copy-ready code
/* CSS */
color: #3dc5df;
background-color: #3dc5df;
/* Tailwind (arbitrary) */
class="text-[#3dc5df] bg-[#3dc5df]"
/* SCSS */
$brand: #3dc5df;
/* SwiftUI */
Color(red: 0.239, green: 0.773, blue: 0.875)
/* Android */
Color.parseColor("#3dc5df")Accessibility — WCAG contrast
Aa
#3dc5df on white: 2.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3dc5df on black: 10.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green77.3%
Blue87.5%
CMYK percentages
Cyan72.6%
Magenta11.7%
Yellow0.0%
Key (black)12.5%
Color previews
#3dc5df text on a black background
contrast 10.25:1
Card sample
#3dc5df text on a white background
contrast 2.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3dc5df;
Background color
Panel with #3dc5df background
background-color: #3dc5df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3dc5df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 197, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 197, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3dc5df; background: linear-gradient(135deg, #3dc5df, #3D59DF);