#63dbb5
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
99, 219, 181
HSL
161°, 63%, 62%
CMYK
55, 0, 17, 14
Luminance
0.5665
Every format
| HEX | #63dbb5 |
| RGB | rgb(99, 219, 181) |
| HSL | hsl(161, 63%, 62%) |
| CMYK | cmyk(55%, 0%, 17%, 14%) |
| LAB | lab(80.0 -42.8 8.6) |
| LCH | lch(80.0 43.6 168.7) |
| OKLCH | oklch(0.812 0.122 169.7) |
Copy-ready code
/* CSS */
color: #63dbb5;
background-color: #63dbb5;
/* Tailwind (arbitrary) */
class="text-[#63dbb5] bg-[#63dbb5]"
/* SCSS */
$brand: #63dbb5;
/* SwiftUI */
Color(red: 0.388, green: 0.859, blue: 0.710)
/* Android */
Color.parseColor("#63dbb5")Accessibility — WCAG contrast
Aa
#63dbb5 on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63dbb5 on black: 12.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green85.9%
Blue71.0%
CMYK percentages
Cyan54.8%
Magenta0.0%
Yellow17.4%
Key (black)14.1%
Color previews
#63dbb5 text on a black background
contrast 12.33:1
Card sample
#63dbb5 text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63dbb5;
Background color
Panel with #63dbb5 background
background-color: #63dbb5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63dbb5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 219, 181, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 219, 181, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63dbb5; background: linear-gradient(135deg, #63dbb5, #63B1DB);