#55cfff
a light, electric cyan · cool · closest name: skyblue
RGB
85, 207, 255
HSL
197°, 100%, 67%
CMYK
67, 19, 0, 0
Luminance
0.5378
Every format
| HEX | #55cfff |
| RGB | rgb(85, 207, 255) |
| HSL | hsl(197, 100%, 67%) |
| CMYK | cmyk(67%, 19%, 0%, 0%) |
| LAB | lab(78.3 -19.5 -33.5) |
| LCH | lch(78.3 38.7 239.8) |
| OKLCH | oklch(0.805 0.127 227.7) |
Copy-ready code
/* CSS */
color: #55cfff;
background-color: #55cfff;
/* Tailwind (arbitrary) */
class="text-[#55cfff] bg-[#55cfff]"
/* SCSS */
$brand: #55cfff;
/* SwiftUI */
Color(red: 0.333, green: 0.812, blue: 1.000)
/* Android */
Color.parseColor("#55cfff")Accessibility — WCAG contrast
Aa
#55cfff on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55cfff on black: 11.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green81.2%
Blue100.0%
CMYK percentages
Cyan66.7%
Magenta18.8%
Yellow0.0%
Key (black)0.0%
Color previews
#55cfff text on a black background
contrast 11.76:1
Card sample
#55cfff text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55cfff;
Background color
Panel with #55cfff background
background-color: #55cfff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55cfff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 207, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 207, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55cfff; background: linear-gradient(135deg, #55cfff, #555EFF);