#55ddff
a light, electric cyan · cool · closest name: skyblue
RGB
85, 221, 255
HSL
192°, 100%, 67%
CMYK
67, 13, 0, 0
Luminance
0.6086
Every format
| HEX | #55ddff |
| RGB | rgb(85, 221, 255) |
| HSL | hsl(192, 100%, 67%) |
| CMYK | cmyk(67%, 13%, 0%, 0%) |
| LAB | lab(82.3 -26.5 -27.4) |
| LCH | lch(82.3 38.1 225.9) |
| OKLCH | oklch(0.837 0.125 217.6) |
Copy-ready code
/* CSS */
color: #55ddff;
background-color: #55ddff;
/* Tailwind (arbitrary) */
class="text-[#55ddff] bg-[#55ddff]"
/* SCSS */
$brand: #55ddff;
/* SwiftUI */
Color(red: 0.333, green: 0.867, blue: 1.000)
/* Android */
Color.parseColor("#55ddff")Accessibility — WCAG contrast
Aa
#55ddff on white: 1.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55ddff on black: 13.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green86.7%
Blue100.0%
CMYK percentages
Cyan66.7%
Magenta13.3%
Yellow0.0%
Key (black)0.0%
Color previews
#55ddff text on a black background
contrast 13.17:1
Card sample
#55ddff text on a white background
contrast 1.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55ddff;
Background color
Panel with #55ddff background
background-color: #55ddff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55ddff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 221, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 221, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55ddff; background: linear-gradient(135deg, #55ddff, #556CFF);