#664607
a deep, electric orange · warm · closest name: sienna
RGB
102, 70, 7
HSL
40°, 87%, 21%
CMYK
0, 31, 93, 60
Luminance
0.0722
Every format
| HEX | #664607 |
| RGB | rgb(102, 70, 7) |
| HSL | hsl(40, 87%, 21%) |
| CMYK | cmyk(0%, 31%, 93%, 60%) |
| LAB | lab(32.3 8.2 38.9) |
| LCH | lch(32.3 39.8 78.1) |
| OKLCH | oklch(0.419 0.084 77.5) |
Copy-ready code
/* CSS */
color: #664607;
background-color: #664607;
/* Tailwind (arbitrary) */
class="text-[#664607] bg-[#664607]"
/* SCSS */
$brand: #664607;
/* SwiftUI */
Color(red: 0.400, green: 0.275, blue: 0.027)
/* Android */
Color.parseColor("#664607")Accessibility — WCAG contrast
Aa
#664607 on white: 8.59:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#664607 on black: 2.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green27.5%
Blue2.7%
CMYK percentages
Cyan0.0%
Magenta31.4%
Yellow93.1%
Key (black)60.0%
Color previews
#664607 text on a black background
contrast 2.44:1
Card sample
#664607 text on a white background
contrast 8.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #664607;
Background color
Panel with #664607 background
background-color: #664607;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #664607;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 70, 7, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 70, 7, 0.45);
Border & gradient
Gradient panel
border: 3px solid #664607; background: linear-gradient(135deg, #664607, #476607);