#631908
a deep, electric red · warm · closest name: maroon
RGB
99, 25, 8
HSL
11°, 85%, 21%
CMYK
0, 75, 92, 61
Luminance
0.0337
Every format
| HEX | #631908 |
| RGB | rgb(99, 25, 8) |
| HSL | hsl(11, 85%, 21%) |
| CMYK | cmyk(0%, 75%, 92%, 61%) |
| LAB | lab(21.4 32.4 28.6) |
| LCH | lch(21.4 43.2 41.4) |
| OKLCH | oklch(0.335 0.109 34.0) |
Copy-ready code
/* CSS */
color: #631908;
background-color: #631908;
/* Tailwind (arbitrary) */
class="text-[#631908] bg-[#631908]"
/* SCSS */
$brand: #631908;
/* SwiftUI */
Color(red: 0.388, green: 0.098, blue: 0.031)
/* Android */
Color.parseColor("#631908")Accessibility — WCAG contrast
Aa
#631908 on white: 12.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#631908 on black: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green9.8%
Blue3.1%
CMYK percentages
Cyan0.0%
Magenta74.7%
Yellow91.9%
Key (black)61.2%
Color previews
#631908 text on a black background
contrast 1.67:1
Card sample
#631908 text on a white background
contrast 12.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #631908;
Background color
Panel with #631908 background
background-color: #631908;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #631908;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 25, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 25, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #631908; background: linear-gradient(135deg, #631908, #635608);