#63ace2
a balanced, vivid blue · cool · closest name: steelblue
RGB
99, 172, 226
HSL
206°, 69%, 64%
CMYK
56, 24, 0, 11
Luminance
0.3765
Every format
| HEX | #63ace2 |
| RGB | rgb(99, 172, 226) |
| HSL | hsl(206, 69%, 64%) |
| CMYK | cmyk(56%, 24%, 0%, 11%) |
| LAB | lab(67.8 -7.4 -34.1) |
| LCH | lch(67.8 34.9 257.7) |
| OKLCH | oklch(0.719 0.108 242.3) |
Copy-ready code
/* CSS */
color: #63ace2;
background-color: #63ace2;
/* Tailwind (arbitrary) */
class="text-[#63ace2] bg-[#63ace2]"
/* SCSS */
$brand: #63ace2;
/* SwiftUI */
Color(red: 0.388, green: 0.675, blue: 0.886)
/* Android */
Color.parseColor("#63ace2")Accessibility — WCAG contrast
Aa
#63ace2 on white: 2.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63ace2 on black: 8.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green67.5%
Blue88.6%
CMYK percentages
Cyan56.2%
Magenta23.9%
Yellow0.0%
Key (black)11.4%
Color previews
#63ace2 text on a black background
contrast 8.53:1
Card sample
#63ace2 text on a white background
contrast 2.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63ace2;
Background color
Panel with #63ace2 background
background-color: #63ace2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63ace2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 172, 226, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 172, 226, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63ace2; background: linear-gradient(135deg, #63ace2, #6F63E2);