#55dfdc
a balanced, vivid cyan · cool · closest name: turquoise
RGB
85, 223, 220
HSL
179°, 68%, 60%
CMYK
62, 0, 1, 13
Luminance
0.5987
Every format
| HEX | #55dfdc |
| RGB | rgb(85, 223, 220) |
| HSL | hsl(179, 68%, 60%) |
| CMYK | cmyk(62%, 0%, 1%, 13%) |
| LAB | lab(81.8 -37.4 -9.6) |
| LCH | lch(81.8 38.6 194.4) |
| OKLCH | oklch(0.829 0.118 193.1) |
Copy-ready code
/* CSS */
color: #55dfdc;
background-color: #55dfdc;
/* Tailwind (arbitrary) */
class="text-[#55dfdc] bg-[#55dfdc]"
/* SCSS */
$brand: #55dfdc;
/* SwiftUI */
Color(red: 0.333, green: 0.875, blue: 0.863)
/* Android */
Color.parseColor("#55dfdc")Accessibility — WCAG contrast
Aa
#55dfdc on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55dfdc on black: 12.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green87.5%
Blue86.3%
CMYK percentages
Cyan61.9%
Magenta0.0%
Yellow1.3%
Key (black)12.5%
Color previews
#55dfdc text on a black background
contrast 12.97:1
Card sample
#55dfdc text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55dfdc;
Background color
Panel with #55dfdc background
background-color: #55dfdc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55dfdc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 223, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 223, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55dfdc; background: linear-gradient(135deg, #55dfdc, #5586DF);