#999a21
a dark, vivid yellow · cool · closest name: olive
RGB
153, 154, 33
HSL
61°, 65%, 37%
CMYK
1, 0, 79, 40
Luminance
0.2999
Every format
| HEX | #999a21 |
| RGB | rgb(153, 154, 33) |
| HSL | hsl(61, 65%, 37%) |
| CMYK | cmyk(1%, 0%, 79%, 40%) |
| LAB | lab(61.6 -14.5 58.1) |
| LCH | lch(61.6 59.9 104.0) |
| OKLCH | oklch(0.664 0.135 110.1) |
Copy-ready code
/* CSS */
color: #999a21;
background-color: #999a21;
/* Tailwind (arbitrary) */
class="text-[#999a21] bg-[#999a21]"
/* SCSS */
$brand: #999a21;
/* SwiftUI */
Color(red: 0.600, green: 0.604, blue: 0.129)
/* Android */
Color.parseColor("#999a21")Accessibility — WCAG contrast
Aa
#999a21 on white: 3.00:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#999a21 on black: 7.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green60.4%
Blue12.9%
CMYK percentages
Cyan0.6%
Magenta0.0%
Yellow78.6%
Key (black)39.6%
Color previews
#999a21 text on a black background
contrast 7.00:1
Card sample
#999a21 text on a white background
contrast 3.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #999a21;
Background color
Panel with #999a21 background
background-color: #999a21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #999a21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 154, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 154, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #999a21; background: linear-gradient(135deg, #999a21, #489A21);