#044ceb
a balanced, electric blue · cool · closest name: royalblue
RGB
4, 76, 235
HSL
221°, 97%, 47%
CMYK
98, 68, 0, 8
Luminance
0.1119
Every format
| HEX | #044ceb |
| RGB | rgb(4, 76, 235) |
| HSL | hsl(221, 97%, 47%) |
| CMYK | cmyk(98%, 68%, 0%, 8%) |
| LAB | lab(39.9 44.2 -84.0) |
| LCH | lch(39.9 94.9 297.8) |
| OKLCH | oklch(0.499 0.245 263.0) |
Copy-ready code
/* CSS */
color: #044ceb;
background-color: #044ceb;
/* Tailwind (arbitrary) */
class="text-[#044ceb] bg-[#044ceb]"
/* SCSS */
$brand: #044ceb;
/* SwiftUI */
Color(red: 0.016, green: 0.298, blue: 0.922)
/* Android */
Color.parseColor("#044ceb")Accessibility — WCAG contrast
Aa
#044ceb on white: 6.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#044ceb on black: 3.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green29.8%
Blue92.2%
CMYK percentages
Cyan98.3%
Magenta67.7%
Yellow0.0%
Key (black)7.8%
Color previews
#044ceb text on a black background
contrast 3.24:1
Card sample
#044ceb text on a white background
contrast 6.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #044ceb;
Background color
Panel with #044ceb background
background-color: #044ceb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #044ceb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 76, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 76, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #044ceb; background: linear-gradient(135deg, #044ceb, #5604EB);