#040113
a deep, electric blue · warm · closest name: black
RGB
4, 1, 19
HSL
250°, 90%, 4%
CMYK
79, 95, 0, 93
Luminance
0.0009
Every format
| HEX | #040113 |
| RGB | rgb(4, 1, 19) |
| HSL | hsl(250, 90%, 4%) |
| CMYK | cmyk(79%, 95%, 0%, 93%) |
| LAB | lab(0.8 3.6 -7.5) |
| LCH | lch(0.8 8.3 295.9) |
| OKLCH | oklch(0.104 0.049 288.4) |
Copy-ready code
/* CSS */
color: #040113;
background-color: #040113;
/* Tailwind (arbitrary) */
class="text-[#040113] bg-[#040113]"
/* SCSS */
$brand: #040113;
/* SwiftUI */
Color(red: 0.016, green: 0.004, blue: 0.075)
/* Android */
Color.parseColor("#040113")Accessibility — WCAG contrast
Aa
#040113 on white: 20.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#040113 on black: 1.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green0.4%
Blue7.5%
CMYK percentages
Cyan78.9%
Magenta94.7%
Yellow0.0%
Key (black)92.5%
Color previews
#040113 text on a black background
contrast 1.02:1
Card sample
#040113 text on a white background
contrast 20.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #040113;
Background color
Panel with #040113 background
background-color: #040113;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #040113;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 1, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 1, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #040113; background: linear-gradient(135deg, #040113, #100113);