#041dbb
a dark, electric blue · warm · closest name: navy
RGB
4, 29, 187
HSL
232°, 96%, 38%
CMYK
98, 85, 0, 27
Luminance
0.0449
Every format
| HEX | #041dbb |
| RGB | rgb(4, 29, 187) |
| HSL | hsl(232, 96%, 38%) |
| CMYK | cmyk(98%, 85%, 0%, 27%) |
| LAB | lab(25.2 54.0 -80.5) |
| LCH | lch(25.2 96.9 303.8) |
| OKLCH | oklch(0.379 0.234 264.7) |
Copy-ready code
/* CSS */
color: #041dbb;
background-color: #041dbb;
/* Tailwind (arbitrary) */
class="text-[#041dbb] bg-[#041dbb]"
/* SCSS */
$brand: #041dbb;
/* SwiftUI */
Color(red: 0.016, green: 0.114, blue: 0.733)
/* Android */
Color.parseColor("#041dbb")Accessibility — WCAG contrast
Aa
#041dbb on white: 11.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#041dbb on black: 1.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green11.4%
Blue73.3%
CMYK percentages
Cyan97.9%
Magenta84.5%
Yellow0.0%
Key (black)26.7%
Color previews
#041dbb text on a black background
contrast 1.90:1
Card sample
#041dbb text on a white background
contrast 11.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #041dbb;
Background color
Panel with #041dbb background
background-color: #041dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #041dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 29, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 29, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #041dbb; background: linear-gradient(135deg, #041dbb, #6504BB);