#55cddf
a balanced, vivid cyan · cool · closest name: skyblue
RGB
85, 205, 223
HSL
188°, 68%, 60%
CMYK
62, 8, 0, 13
Luminance
0.5092
Every format
| HEX | #55cddf |
| RGB | rgb(85, 205, 223) |
| HSL | hsl(188, 68%, 60%) |
| CMYK | cmyk(62%, 8%, 0%, 13%) |
| LAB | lab(76.6 -28.1 -18.9) |
| LCH | lch(76.6 33.8 214.0) |
| OKLCH | oklch(0.788 0.109 208.8) |
Copy-ready code
/* CSS */
color: #55cddf;
background-color: #55cddf;
/* Tailwind (arbitrary) */
class="text-[#55cddf] bg-[#55cddf]"
/* SCSS */
$brand: #55cddf;
/* SwiftUI */
Color(red: 0.333, green: 0.804, blue: 0.875)
/* Android */
Color.parseColor("#55cddf")Accessibility — WCAG contrast
Aa
#55cddf on white: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55cddf on black: 11.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green80.4%
Blue87.5%
CMYK percentages
Cyan61.9%
Magenta8.1%
Yellow0.0%
Key (black)12.5%
Color previews
#55cddf text on a black background
contrast 11.18:1
Card sample
#55cddf text on a white background
contrast 1.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55cddf;
Background color
Panel with #55cddf background
background-color: #55cddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55cddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 205, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 205, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55cddf; background: linear-gradient(135deg, #55cddf, #5571DF);