#665b44
a dark, soft yellow · warm · closest name: gray
RGB
102, 91, 68
HSL
41°, 20%, 33%
CMYK
0, 11, 33, 60
Luminance
0.1072
Every format
| HEX | #665b44 |
| RGB | rgb(102, 91, 68) |
| HSL | hsl(41, 20%, 33%) |
| CMYK | cmyk(0%, 11%, 33%, 60%) |
| LAB | lab(39.1 0.6 14.9) |
| LCH | lch(39.1 14.9 87.9) |
| OKLCH | oklch(0.475 0.038 85.3) |
Copy-ready code
/* CSS */
color: #665b44;
background-color: #665b44;
/* Tailwind (arbitrary) */
class="text-[#665b44] bg-[#665b44]"
/* SCSS */
$brand: #665b44;
/* SwiftUI */
Color(red: 0.400, green: 0.357, blue: 0.267)
/* Android */
Color.parseColor("#665b44")Accessibility — WCAG contrast
Aa
#665b44 on white: 6.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#665b44 on black: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green35.7%
Blue26.7%
CMYK percentages
Cyan0.0%
Magenta10.8%
Yellow33.3%
Key (black)60.0%
Color previews
#665b44 text on a black background
contrast 3.14:1
Card sample
#665b44 text on a white background
contrast 6.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #665b44;
Background color
Panel with #665b44 background
background-color: #665b44;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #665b44;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 91, 68, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 91, 68, 0.45);
Border & gradient
Gradient panel
border: 3px solid #665b44; background: linear-gradient(135deg, #665b44, #5A6644);