#4ba3df
a balanced, vivid blue · cool · closest name: steelblue
RGB
75, 163, 223
HSL
204°, 70%, 58%
CMYK
66, 27, 0, 13
Luminance
0.3302
Every format
| HEX | #4ba3df |
| RGB | rgb(75, 163, 223) |
| HSL | hsl(204, 70%, 58%) |
| CMYK | cmyk(66%, 27%, 0%, 13%) |
| LAB | lab(64.2 -7.8 -38.1) |
| LCH | lch(64.2 38.9 258.5) |
| OKLCH | oklch(0.687 0.122 241.5) |
Copy-ready code
/* CSS */
color: #4ba3df;
background-color: #4ba3df;
/* Tailwind (arbitrary) */
class="text-[#4ba3df] bg-[#4ba3df]"
/* SCSS */
$brand: #4ba3df;
/* SwiftUI */
Color(red: 0.294, green: 0.639, blue: 0.875)
/* Android */
Color.parseColor("#4ba3df")Accessibility — WCAG contrast
Aa
#4ba3df on white: 2.76:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ba3df on black: 7.60:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green63.9%
Blue87.5%
CMYK percentages
Cyan66.4%
Magenta26.9%
Yellow0.0%
Key (black)12.5%
Color previews
#4ba3df text on a black background
contrast 7.60:1
Card sample
#4ba3df text on a white background
contrast 2.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ba3df;
Background color
Panel with #4ba3df background
background-color: #4ba3df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ba3df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 163, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 163, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ba3df; background: linear-gradient(135deg, #4ba3df, #554BDF);