#110300
a deep, electric red · warm · closest name: black
RGB
17, 3, 0
HSL
11°, 100%, 3%
CMYK
0, 82, 100, 93
Luminance
0.0018
Every format
| HEX | #110300 |
| RGB | rgb(17, 3, 0) |
| HSL | hsl(11, 100%, 3%) |
| CMYK | cmyk(0%, 82%, 100%, 93%) |
| LAB | lab(1.7 3.6 2.6) |
| LCH | lch(1.7 4.4 35.2) |
| OKLCH | oklch(0.126 0.035 46.9) |
Copy-ready code
/* CSS */
color: #110300;
background-color: #110300;
/* Tailwind (arbitrary) */
class="text-[#110300] bg-[#110300]"
/* SCSS */
$brand: #110300;
/* SwiftUI */
Color(red: 0.067, green: 0.012, blue: 0.000)
/* Android */
Color.parseColor("#110300")Accessibility — WCAG contrast
Aa
#110300 on white: 20.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#110300 on black: 1.04:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green1.2%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta82.4%
Yellow100.0%
Key (black)93.3%
Color previews
#110300 text on a black background
contrast 1.04:1
Card sample
#110300 text on a white background
contrast 20.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #110300;
Background color
Panel with #110300 background
background-color: #110300;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #110300;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 3, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 3, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #110300; background: linear-gradient(135deg, #110300, #110E00);