#4b8dfb
a balanced, electric blue · cool · closest name: dodgerblue
RGB
75, 141, 251
HSL
218°, 96%, 64%
CMYK
70, 44, 0, 2
Luminance
0.2751
Every format
| HEX | #4b8dfb |
| RGB | rgb(75, 141, 251) |
| HSL | hsl(218, 96%, 64%) |
| CMYK | cmyk(70%, 44%, 0%, 2%) |
| LAB | lab(59.4 14.6 -61.0) |
| LCH | lch(59.4 62.8 283.5) |
| OKLCH | oklch(0.655 0.177 260.0) |
Copy-ready code
/* CSS */
color: #4b8dfb;
background-color: #4b8dfb;
/* Tailwind (arbitrary) */
class="text-[#4b8dfb] bg-[#4b8dfb]"
/* SCSS */
$brand: #4b8dfb;
/* SwiftUI */
Color(red: 0.294, green: 0.553, blue: 0.984)
/* Android */
Color.parseColor("#4b8dfb")Accessibility — WCAG contrast
Aa
#4b8dfb on white: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4b8dfb on black: 6.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green55.3%
Blue98.4%
CMYK percentages
Cyan70.1%
Magenta43.8%
Yellow0.0%
Key (black)1.6%
Color previews
#4b8dfb text on a black background
contrast 6.50:1
Card sample
#4b8dfb text on a white background
contrast 3.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b8dfb;
Background color
Panel with #4b8dfb background
background-color: #4b8dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b8dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 141, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 141, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b8dfb; background: linear-gradient(135deg, #4b8dfb, #7E4BFB);