#63fdf1
a light, electric cyan · cool · closest name: cyan
RGB
99, 253, 241
HSL
175°, 98%, 69%
CMYK
61, 0, 5, 1
Luminance
0.7925
Every format
| HEX | #63fdf1 |
| RGB | rgb(99, 253, 241) |
| HSL | hsl(175, 98%, 69%) |
| CMYK | cmyk(61%, 0%, 5%, 1%) |
| LAB | lab(91.3 -43.2 -6.4) |
| LCH | lch(91.3 43.6 188.4) |
| OKLCH | oklch(0.909 0.131 187.9) |
Copy-ready code
/* CSS */
color: #63fdf1;
background-color: #63fdf1;
/* Tailwind (arbitrary) */
class="text-[#63fdf1] bg-[#63fdf1]"
/* SCSS */
$brand: #63fdf1;
/* SwiftUI */
Color(red: 0.388, green: 0.992, blue: 0.945)
/* Android */
Color.parseColor("#63fdf1")Accessibility — WCAG contrast
Aa
#63fdf1 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63fdf1 on black: 16.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green99.2%
Blue94.5%
CMYK percentages
Cyan60.9%
Magenta0.0%
Yellow4.7%
Key (black)0.8%
Color previews
#63fdf1 text on a black background
contrast 16.85:1
Card sample
#63fdf1 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63fdf1;
Background color
Panel with #63fdf1 background
background-color: #63fdf1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63fdf1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 253, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 253, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63fdf1; background: linear-gradient(135deg, #63fdf1, #63A2FD);