#99aa22
a dark, vivid yellow · cool · closest name: olivedrab
RGB
153, 170, 34
HSL
68°, 67%, 40%
CMYK
10, 0, 80, 33
Luminance
0.3564
Every format
| HEX | #99aa22 |
| RGB | rgb(153, 170, 34) |
| HSL | hsl(68, 67%, 40%) |
| CMYK | cmyk(10%, 0%, 80%, 33%) |
| LAB | lab(66.2 -22.6 62.0) |
| LCH | lch(66.2 65.9 110.0) |
| OKLCH | oklch(0.701 0.151 116.9) |
Copy-ready code
/* CSS */
color: #99aa22;
background-color: #99aa22;
/* Tailwind (arbitrary) */
class="text-[#99aa22] bg-[#99aa22]"
/* SCSS */
$brand: #99aa22;
/* SwiftUI */
Color(red: 0.600, green: 0.667, blue: 0.133)
/* Android */
Color.parseColor("#99aa22")Accessibility — WCAG contrast
Aa
#99aa22 on white: 2.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99aa22 on black: 8.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green66.7%
Blue13.3%
CMYK percentages
Cyan10.0%
Magenta0.0%
Yellow80.0%
Key (black)33.3%
Color previews
#99aa22 text on a black background
contrast 8.13:1
Card sample
#99aa22 text on a white background
contrast 2.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99aa22;
Background color
Panel with #99aa22 background
background-color: #99aa22;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99aa22;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 170, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 170, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99aa22; background: linear-gradient(135deg, #99aa22, #3EAA22);