#091df4
a balanced, electric blue · warm · closest name: blue
RGB
9, 29, 244
HSL
235°, 93%, 50%
CMYK
96, 88, 0, 4
Luminance
0.0747
Every format
| HEX | #091df4 |
| RGB | rgb(9, 29, 244) |
| HSL | hsl(235, 93%, 50%) |
| CMYK | cmyk(96%, 88%, 0%, 4%) |
| LAB | lab(32.9 70.5 -100.8) |
| LCH | lch(32.9 123.0 305.0) |
| OKLCH | oklch(0.452 0.293 264.8) |
Copy-ready code
/* CSS */
color: #091df4;
background-color: #091df4;
/* Tailwind (arbitrary) */
class="text-[#091df4] bg-[#091df4]"
/* SCSS */
$brand: #091df4;
/* SwiftUI */
Color(red: 0.035, green: 0.114, blue: 0.957)
/* Android */
Color.parseColor("#091df4")Accessibility — WCAG contrast
Aa
#091df4 on white: 8.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#091df4 on black: 2.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.5%
Green11.4%
Blue95.7%
CMYK percentages
Cyan96.3%
Magenta88.1%
Yellow0.0%
Key (black)4.3%
Color previews
#091df4 text on a black background
contrast 2.49:1
Card sample
#091df4 text on a white background
contrast 8.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #091df4;
Background color
Panel with #091df4 background
background-color: #091df4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #091df4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(9, 29, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(9, 29, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #091df4; background: linear-gradient(135deg, #091df4, #9209F4);