#63fdba
a light, electric green · cool · closest name: aquamarine
RGB
99, 253, 186
HSL
154°, 98%, 69%
CMYK
61, 0, 27, 1
Luminance
0.7645
Every format
| HEX | #63fdba |
| RGB | rgb(99, 253, 186) |
| HSL | hsl(154, 98%, 69%) |
| CMYK | cmyk(61%, 0%, 27%, 1%) |
| LAB | lab(90.1 -55.9 20.2) |
| LCH | lch(90.1 59.4 160.2) |
| OKLCH | oklch(0.895 0.162 161.5) |
Copy-ready code
/* CSS */
color: #63fdba;
background-color: #63fdba;
/* Tailwind (arbitrary) */
class="text-[#63fdba] bg-[#63fdba]"
/* SCSS */
$brand: #63fdba;
/* SwiftUI */
Color(red: 0.388, green: 0.992, blue: 0.729)
/* Android */
Color.parseColor("#63fdba")Accessibility — WCAG contrast
Aa
#63fdba on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63fdba on black: 16.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green99.2%
Blue72.9%
CMYK percentages
Cyan60.9%
Magenta0.0%
Yellow26.5%
Key (black)0.8%
Color previews
#63fdba text on a black background
contrast 16.29:1
Card sample
#63fdba text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63fdba;
Background color
Panel with #63fdba background
background-color: #63fdba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63fdba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 253, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 253, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63fdba; background: linear-gradient(135deg, #63fdba, #63D9FD);