#866c21
a dark, vivid yellow · warm · closest name: olive
RGB
134, 108, 33
HSL
45°, 61%, 33%
CMYK
0, 19, 75, 48
Luminance
0.1590
Every format
| HEX | #866c21 |
| RGB | rgb(134, 108, 33) |
| HSL | hsl(45, 61%, 33%) |
| CMYK | cmyk(0%, 19%, 75%, 48%) |
| LAB | lab(46.9 2.1 43.6) |
| LCH | lch(46.9 43.7 87.3) |
| OKLCH | oklch(0.543 0.097 89.1) |
Copy-ready code
/* CSS */
color: #866c21;
background-color: #866c21;
/* Tailwind (arbitrary) */
class="text-[#866c21] bg-[#866c21]"
/* SCSS */
$brand: #866c21;
/* SwiftUI */
Color(red: 0.525, green: 0.424, blue: 0.129)
/* Android */
Color.parseColor("#866c21")Accessibility — WCAG contrast
Aa
#866c21 on white: 5.02:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#866c21 on black: 4.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.5%
Green42.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta19.4%
Yellow75.4%
Key (black)47.5%
Color previews
#866c21 text on a black background
contrast 4.18:1
Card sample
#866c21 text on a white background
contrast 5.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #866c21;
Background color
Panel with #866c21 background
background-color: #866c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #866c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(134, 108, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(134, 108, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #866c21; background: linear-gradient(135deg, #866c21, #5C8621);