#56ddf4
a balanced, electric cyan · cool · closest name: skyblue
RGB
86, 221, 244
HSL
189°, 88%, 65%
CMYK
65, 9, 0, 4
Luminance
0.6022
Every format
| HEX | #56ddf4 |
| RGB | rgb(86, 221, 244) |
| HSL | hsl(189, 88%, 65%) |
| CMYK | cmyk(65%, 9%, 0%, 4%) |
| LAB | lab(82.0 -29.6 -22.1) |
| LCH | lch(82.0 36.9 216.7) |
| OKLCH | oklch(0.833 0.120 210.8) |
Copy-ready code
/* CSS */
color: #56ddf4;
background-color: #56ddf4;
/* Tailwind (arbitrary) */
class="text-[#56ddf4] bg-[#56ddf4]"
/* SCSS */
$brand: #56ddf4;
/* SwiftUI */
Color(red: 0.337, green: 0.867, blue: 0.957)
/* Android */
Color.parseColor("#56ddf4")Accessibility — WCAG contrast
Aa
#56ddf4 on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#56ddf4 on black: 13.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.7%
Green86.7%
Blue95.7%
CMYK percentages
Cyan64.8%
Magenta9.4%
Yellow0.0%
Key (black)4.3%
Color previews
#56ddf4 text on a black background
contrast 13.04:1
Card sample
#56ddf4 text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #56ddf4;
Background color
Panel with #56ddf4 background
background-color: #56ddf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #56ddf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(86, 221, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(86, 221, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #56ddf4; background: linear-gradient(135deg, #56ddf4, #5674F4);