#63b2df
a balanced, vivid blue · cool · closest name: skyblue
RGB
99, 178, 223
HSL
202°, 66%, 63%
CMYK
56, 20, 0, 13
Luminance
0.3982
Every format
| HEX | #63b2df |
| RGB | rgb(99, 178, 223) |
| HSL | hsl(202, 66%, 63%) |
| CMYK | cmyk(56%, 20%, 0%, 13%) |
| LAB | lab(69.3 -11.6 -30.0) |
| LCH | lch(69.3 32.2 248.9) |
| OKLCH | oklch(0.731 0.102 235.5) |
Copy-ready code
/* CSS */
color: #63b2df;
background-color: #63b2df;
/* Tailwind (arbitrary) */
class="text-[#63b2df] bg-[#63b2df]"
/* SCSS */
$brand: #63b2df;
/* SwiftUI */
Color(red: 0.388, green: 0.698, blue: 0.875)
/* Android */
Color.parseColor("#63b2df")Accessibility — WCAG contrast
Aa
#63b2df on white: 2.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63b2df on black: 8.96:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green69.8%
Blue87.5%
CMYK percentages
Cyan55.6%
Magenta20.2%
Yellow0.0%
Key (black)12.5%
Color previews
#63b2df text on a black background
contrast 8.96:1
Card sample
#63b2df text on a white background
contrast 2.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63b2df;
Background color
Panel with #63b2df background
background-color: #63b2df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63b2df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 178, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 178, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63b2df; background: linear-gradient(135deg, #63b2df, #6763DF);