#55eecc
a balanced, electric cyan · cool · closest name: aquamarine
RGB
85, 238, 204
HSL
167°, 82%, 63%
CMYK
64, 0, 14, 7
Luminance
0.6744
Every format
| HEX | #55eecc |
| RGB | rgb(85, 238, 204) |
| HSL | hsl(167, 82%, 63%) |
| CMYK | cmyk(64%, 0%, 14%, 7%) |
| LAB | lab(85.7 -48.1 4.6) |
| LCH | lch(85.7 48.4 174.5) |
| OKLCH | oklch(0.860 0.138 175.2) |
Copy-ready code
/* CSS */
color: #55eecc;
background-color: #55eecc;
/* Tailwind (arbitrary) */
class="text-[#55eecc] bg-[#55eecc]"
/* SCSS */
$brand: #55eecc;
/* SwiftUI */
Color(red: 0.333, green: 0.933, blue: 0.800)
/* Android */
Color.parseColor("#55eecc")Accessibility — WCAG contrast
Aa
#55eecc on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55eecc on black: 14.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green93.3%
Blue80.0%
CMYK percentages
Cyan64.3%
Magenta0.0%
Yellow14.3%
Key (black)6.7%
Color previews
#55eecc text on a black background
contrast 14.49:1
Card sample
#55eecc text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55eecc;
Background color
Panel with #55eecc background
background-color: #55eecc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55eecc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 238, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 238, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55eecc; background: linear-gradient(135deg, #55eecc, #55AAEE);