#55ddfd
a light, electric cyan · cool · closest name: skyblue
RGB
85, 221, 253
HSL
191°, 98%, 66%
CMYK
66, 13, 0, 1
Luminance
0.6074
Every format
| HEX | #55ddfd |
| RGB | rgb(85, 221, 253) |
| HSL | hsl(191, 98%, 66%) |
| CMYK | cmyk(66%, 13%, 0%, 1%) |
| LAB | lab(82.2 -27.1 -26.4) |
| LCH | lch(82.2 37.9 224.2) |
| OKLCH | oklch(0.836 0.124 216.4) |
Copy-ready code
/* CSS */
color: #55ddfd;
background-color: #55ddfd;
/* Tailwind (arbitrary) */
class="text-[#55ddfd] bg-[#55ddfd]"
/* SCSS */
$brand: #55ddfd;
/* SwiftUI */
Color(red: 0.333, green: 0.867, blue: 0.992)
/* Android */
Color.parseColor("#55ddfd")Accessibility — WCAG contrast
Aa
#55ddfd on white: 1.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55ddfd on black: 13.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green86.7%
Blue99.2%
CMYK percentages
Cyan66.4%
Magenta12.6%
Yellow0.0%
Key (black)0.8%
Color previews
#55ddfd text on a black background
contrast 13.15:1
Card sample
#55ddfd text on a white background
contrast 1.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55ddfd;
Background color
Panel with #55ddfd background
background-color: #55ddfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55ddfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 221, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 221, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55ddfd; background: linear-gradient(135deg, #55ddfd, #556DFD);