#63c7fd
a light, electric blue · cool · closest name: skyblue
RGB
99, 199, 253
HSL
201°, 98%, 69%
CMYK
61, 21, 0, 1
Luminance
0.5059
Every format
| HEX | #63c7fd |
| RGB | rgb(99, 199, 253) |
| HSL | hsl(201, 98%, 69%) |
| CMYK | cmyk(61%, 21%, 0%, 1%) |
| LAB | lab(76.4 -13.7 -35.3) |
| LCH | lch(76.4 37.9 248.8) |
| OKLCH | oklch(0.791 0.121 234.8) |
Copy-ready code
/* CSS */
color: #63c7fd;
background-color: #63c7fd;
/* Tailwind (arbitrary) */
class="text-[#63c7fd] bg-[#63c7fd]"
/* SCSS */
$brand: #63c7fd;
/* SwiftUI */
Color(red: 0.388, green: 0.780, blue: 0.992)
/* Android */
Color.parseColor("#63c7fd")Accessibility — WCAG contrast
Aa
#63c7fd on white: 1.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63c7fd on black: 11.12:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green78.0%
Blue99.2%
CMYK percentages
Cyan60.9%
Magenta21.3%
Yellow0.0%
Key (black)0.8%
Color previews
#63c7fd text on a black background
contrast 11.12:1
Card sample
#63c7fd text on a white background
contrast 1.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63c7fd;
Background color
Panel with #63c7fd background
background-color: #63c7fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63c7fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 199, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 199, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63c7fd; background: linear-gradient(135deg, #63c7fd, #6563FD);