#99001f
a dark, electric red · warm · closest name: firebrick
RGB
153, 0, 31
HSL
348°, 100%, 30%
CMYK
0, 100, 80, 40
Luminance
0.0687
Every format
| HEX | #99001f |
| RGB | rgb(153, 0, 31) |
| HSL | hsl(348, 100%, 30%) |
| CMYK | cmyk(0%, 100%, 80%, 40%) |
| LAB | lab(31.5 55.3 29.9) |
| LCH | lch(31.5 62.9 28.4) |
| OKLCH | oklch(0.431 0.174 22.1) |
Copy-ready code
/* CSS */
color: #99001f;
background-color: #99001f;
/* Tailwind (arbitrary) */
class="text-[#99001f] bg-[#99001f]"
/* SCSS */
$brand: #99001f;
/* SwiftUI */
Color(red: 0.600, green: 0.000, blue: 0.122)
/* Android */
Color.parseColor("#99001f")Accessibility — WCAG contrast
Aa
#99001f on white: 8.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#99001f on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green0.0%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow79.7%
Key (black)40.0%
Color previews
#99001f text on a black background
contrast 2.37:1
Card sample
#99001f text on a white background
contrast 8.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99001f;
Background color
Panel with #99001f background
background-color: #99001f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99001f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 0, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 0, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99001f; background: linear-gradient(135deg, #99001f, #994700);