#63f8df
a light, electric cyan · cool · closest name: turquoise
RGB
99, 248, 223
HSL
170°, 91%, 68%
CMYK
60, 0, 10, 3
Luminance
0.7512
Every format
| HEX | #63f8df |
| RGB | rgb(99, 248, 223) |
| HSL | hsl(170, 91%, 68%) |
| CMYK | cmyk(60%, 0%, 10%, 3%) |
| LAB | lab(89.4 -45.5 0.2) |
| LCH | lch(89.4 45.5 179.8) |
| OKLCH | oklch(0.892 0.132 180.1) |
Copy-ready code
/* CSS */
color: #63f8df;
background-color: #63f8df;
/* Tailwind (arbitrary) */
class="text-[#63f8df] bg-[#63f8df]"
/* SCSS */
$brand: #63f8df;
/* SwiftUI */
Color(red: 0.388, green: 0.973, blue: 0.875)
/* Android */
Color.parseColor("#63f8df")Accessibility — WCAG contrast
Aa
#63f8df on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63f8df on black: 16.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green97.3%
Blue87.5%
CMYK percentages
Cyan60.1%
Magenta0.0%
Yellow10.1%
Key (black)2.7%
Color previews
#63f8df text on a black background
contrast 16.02:1
Card sample
#63f8df text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63f8df;
Background color
Panel with #63f8df background
background-color: #63f8df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63f8df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 248, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 248, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63f8df; background: linear-gradient(135deg, #63f8df, #63AEF8);