#1bffdc
a balanced, electric cyan · cool · closest name: aquamarine
RGB
27, 255, 220
HSL
171°, 100%, 55%
CMYK
89, 0, 14, 0
Luminance
0.7692
Every format
| HEX | #1bffdc |
| RGB | rgb(27, 255, 220) |
| HSL | hsl(171, 100%, 55%) |
| CMYK | cmyk(89%, 0%, 14%, 0%) |
| LAB | lab(90.3 -56.9 2.8) |
| LCH | lch(90.3 56.9 177.2) |
| OKLCH | oklch(0.896 0.163 177.7) |
Copy-ready code
/* CSS */
color: #1bffdc;
background-color: #1bffdc;
/* Tailwind (arbitrary) */
class="text-[#1bffdc] bg-[#1bffdc]"
/* SCSS */
$brand: #1bffdc;
/* SwiftUI */
Color(red: 0.106, green: 1.000, blue: 0.863)
/* Android */
Color.parseColor("#1bffdc")Accessibility — WCAG contrast
Aa
#1bffdc on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1bffdc on black: 16.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green100.0%
Blue86.3%
CMYK percentages
Cyan89.4%
Magenta0.0%
Yellow13.7%
Key (black)0.0%
Color previews
#1bffdc text on a black background
contrast 16.38:1
Card sample
#1bffdc text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1bffdc;
Background color
Panel with #1bffdc background
background-color: #1bffdc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1bffdc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 255, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 255, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1bffdc; background: linear-gradient(135deg, #1bffdc, #1B8AFF);