#63f8cf
a light, electric cyan · cool · closest name: aquamarine
RGB
99, 248, 207
HSL
164°, 91%, 68%
CMYK
60, 0, 17, 3
Luminance
0.7429
Every format
| HEX | #63f8cf |
| RGB | rgb(99, 248, 207) |
| HSL | hsl(164, 91%, 68%) |
| CMYK | cmyk(60%, 0%, 17%, 3%) |
| LAB | lab(89.1 -49.3 7.9) |
| LCH | lch(89.1 49.9 170.9) |
| OKLCH | oklch(0.888 0.140 171.7) |
Copy-ready code
/* CSS */
color: #63f8cf;
background-color: #63f8cf;
/* Tailwind (arbitrary) */
class="text-[#63f8cf] bg-[#63f8cf]"
/* SCSS */
$brand: #63f8cf;
/* SwiftUI */
Color(red: 0.388, green: 0.973, blue: 0.812)
/* Android */
Color.parseColor("#63f8cf")Accessibility — WCAG contrast
Aa
#63f8cf on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63f8cf on black: 15.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green97.3%
Blue81.2%
CMYK percentages
Cyan60.1%
Magenta0.0%
Yellow16.5%
Key (black)2.7%
Color previews
#63f8cf text on a black background
contrast 15.86:1
Card sample
#63f8cf text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63f8cf;
Background color
Panel with #63f8cf background
background-color: #63f8cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63f8cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 248, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 248, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63f8cf; background: linear-gradient(135deg, #63f8cf, #63BEF8);