#55c1dd
a balanced, vivid cyan · cool · closest name: skyblue
RGB
85, 193, 221
HSL
192°, 67%, 60%
CMYK
62, 13, 0, 13
Luminance
0.4529
Every format
| HEX | #55c1dd |
| RGB | rgb(85, 193, 221) |
| HSL | hsl(192, 67%, 60%) |
| CMYK | cmyk(62%, 13%, 0%, 13%) |
| LAB | lab(73.1 -22.7 -23.2) |
| LCH | lch(73.1 32.5 225.7) |
| OKLCH | oklch(0.759 0.106 217.7) |
Copy-ready code
/* CSS */
color: #55c1dd;
background-color: #55c1dd;
/* Tailwind (arbitrary) */
class="text-[#55c1dd] bg-[#55c1dd]"
/* SCSS */
$brand: #55c1dd;
/* SwiftUI */
Color(red: 0.333, green: 0.757, blue: 0.867)
/* Android */
Color.parseColor("#55c1dd")Accessibility — WCAG contrast
Aa
#55c1dd on white: 2.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55c1dd on black: 10.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green75.7%
Blue86.7%
CMYK percentages
Cyan61.5%
Magenta12.7%
Yellow0.0%
Key (black)13.3%
Color previews
#55c1dd text on a black background
contrast 10.06:1
Card sample
#55c1dd text on a white background
contrast 2.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55c1dd;
Background color
Panel with #55c1dd background
background-color: #55c1dd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55c1dd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 193, 221, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 193, 221, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55c1dd; background: linear-gradient(135deg, #55c1dd, #5566DD);