#857a0b
a dark, electric yellow · cool · closest name: olive
RGB
133, 122, 11
HSL
55°, 85%, 28%
CMYK
0, 8, 92, 48
Luminance
0.1893
Every format
| HEX | #857a0b |
| RGB | rgb(133, 122, 11) |
| HSL | hsl(55, 85%, 28%) |
| CMYK | cmyk(0%, 8%, 92%, 48%) |
| LAB | lab(50.6 -7.1 53.8) |
| LCH | lch(50.6 54.3 97.5) |
| OKLCH | oklch(0.572 0.117 103.0) |
Copy-ready code
/* CSS */
color: #857a0b;
background-color: #857a0b;
/* Tailwind (arbitrary) */
class="text-[#857a0b] bg-[#857a0b]"
/* SCSS */
$brand: #857a0b;
/* SwiftUI */
Color(red: 0.522, green: 0.478, blue: 0.043)
/* Android */
Color.parseColor("#857a0b")Accessibility — WCAG contrast
Aa
#857a0b on white: 4.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#857a0b on black: 4.79:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green47.8%
Blue4.3%
CMYK percentages
Cyan0.0%
Magenta8.3%
Yellow91.7%
Key (black)47.8%
Color previews
#857a0b text on a black background
contrast 4.79:1
Card sample
#857a0b text on a white background
contrast 4.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #857a0b;
Background color
Panel with #857a0b background
background-color: #857a0b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #857a0b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 122, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 122, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #857a0b; background: linear-gradient(135deg, #857a0b, #3F850B);