#63afee
a light, electric blue · cool · closest name: steelblue
RGB
99, 175, 238
HSL
207°, 80%, 66%
CMYK
58, 27, 0, 7
Luminance
0.3949
Every format
| HEX | #63afee |
| RGB | rgb(99, 175, 238) |
| HSL | hsl(207, 80%, 66%) |
| CMYK | cmyk(58%, 27%, 0%, 7%) |
| LAB | lab(69.1 -5.4 -38.6) |
| LCH | lch(69.1 39.0 262.1) |
| OKLCH | oklch(0.731 0.119 245.4) |
Copy-ready code
/* CSS */
color: #63afee;
background-color: #63afee;
/* Tailwind (arbitrary) */
class="text-[#63afee] bg-[#63afee]"
/* SCSS */
$brand: #63afee;
/* SwiftUI */
Color(red: 0.388, green: 0.686, blue: 0.933)
/* Android */
Color.parseColor("#63afee")Accessibility — WCAG contrast
Aa
#63afee on white: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63afee on black: 8.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green68.6%
Blue93.3%
CMYK percentages
Cyan58.4%
Magenta26.5%
Yellow0.0%
Key (black)6.7%
Color previews
#63afee text on a black background
contrast 8.90:1
Card sample
#63afee text on a white background
contrast 2.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63afee;
Background color
Panel with #63afee background
background-color: #63afee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63afee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 175, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 175, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63afee; background: linear-gradient(135deg, #63afee, #7463EE);