#635f21
a dark, vivid yellow · cool · closest name: olive
RGB
99, 95, 33
HSL
56°, 50%, 26%
CMYK
0, 4, 67, 61
Luminance
0.1095
Every format
| HEX | #635f21 |
| RGB | rgb(99, 95, 33) |
| HSL | hsl(56, 50%, 26%) |
| CMYK | cmyk(0%, 4%, 67%, 61%) |
| LAB | lab(39.5 -7.0 34.9) |
| LCH | lch(39.5 35.6 101.4) |
| OKLCH | oklch(0.476 0.083 105.6) |
Copy-ready code
/* CSS */
color: #635f21;
background-color: #635f21;
/* Tailwind (arbitrary) */
class="text-[#635f21] bg-[#635f21]"
/* SCSS */
$brand: #635f21;
/* SwiftUI */
Color(red: 0.388, green: 0.373, blue: 0.129)
/* Android */
Color.parseColor("#635f21")Accessibility — WCAG contrast
Aa
#635f21 on white: 6.58:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#635f21 on black: 3.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green37.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta4.0%
Yellow66.7%
Key (black)61.2%
Color previews
#635f21 text on a black background
contrast 3.19:1
Card sample
#635f21 text on a white background
contrast 6.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #635f21;
Background color
Panel with #635f21 background
background-color: #635f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #635f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 95, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 95, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #635f21; background: linear-gradient(135deg, #635f21, #3B6321);