#00ffc4
a balanced, electric cyan · cool · closest name: aquamarine
RGB
0, 255, 196
HSL
166°, 100%, 50%
CMYK
100, 0, 23, 0
Luminance
0.7551
Every format
| HEX | #00ffc4 |
| RGB | rgb(0, 255, 196) |
| HSL | hsl(166, 100%, 50%) |
| CMYK | cmyk(100%, 0%, 23%, 0%) |
| LAB | lab(89.6 -63.5 14.3) |
| LCH | lch(89.6 65.1 167.4) |
| OKLCH | oklch(0.888 0.179 168.3) |
Copy-ready code
/* CSS */
color: #00ffc4;
background-color: #00ffc4;
/* Tailwind (arbitrary) */
class="text-[#00ffc4] bg-[#00ffc4]"
/* SCSS */
$brand: #00ffc4;
/* SwiftUI */
Color(red: 0.000, green: 1.000, blue: 0.769)
/* Android */
Color.parseColor("#00ffc4")Accessibility — WCAG contrast
Aa
#00ffc4 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00ffc4 on black: 16.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green100.0%
Blue76.9%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow23.1%
Key (black)0.0%
Color previews
#00ffc4 text on a black background
contrast 16.10:1
Card sample
#00ffc4 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00ffc4;
Background color
Panel with #00ffc4 background
background-color: #00ffc4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00ffc4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 255, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 255, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00ffc4; background: linear-gradient(135deg, #00ffc4, #0090FF);