#63ffcf
a light, electric cyan · cool · closest name: aquamarine
RGB
99, 255, 207
HSL
162°, 100%, 69%
CMYK
61, 0, 19, 0
Luminance
0.7868
Every format
| HEX | #63ffcf |
| RGB | rgb(99, 255, 207) |
| HSL | hsl(162, 100%, 69%) |
| CMYK | cmyk(61%, 0%, 19%, 0%) |
| LAB | lab(91.1 -52.2 10.8) |
| LCH | lch(91.1 53.3 168.3) |
| OKLCH | oklch(0.905 0.149 169.3) |
Copy-ready code
/* CSS */
color: #63ffcf;
background-color: #63ffcf;
/* Tailwind (arbitrary) */
class="text-[#63ffcf] bg-[#63ffcf]"
/* SCSS */
$brand: #63ffcf;
/* SwiftUI */
Color(red: 0.388, green: 1.000, blue: 0.812)
/* Android */
Color.parseColor("#63ffcf")Accessibility — WCAG contrast
Aa
#63ffcf on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63ffcf on black: 16.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green100.0%
Blue81.2%
CMYK percentages
Cyan61.2%
Magenta0.0%
Yellow18.8%
Key (black)0.0%
Color previews
#63ffcf text on a black background
contrast 16.74:1
Card sample
#63ffcf text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63ffcf;
Background color
Panel with #63ffcf background
background-color: #63ffcf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63ffcf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 255, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 255, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63ffcf; background: linear-gradient(135deg, #63ffcf, #63C7FF);