#99ac00
a dark, electric yellow · cool · closest name: olive
RGB
153, 172, 0
HSL
67°, 100%, 34%
CMYK
11, 0, 100, 33
Luminance
0.3628
Every format
| HEX | #99ac00 |
| RGB | rgb(153, 172, 0) |
| HSL | hsl(67, 100%, 34%) |
| CMYK | cmyk(11%, 0%, 100%, 33%) |
| LAB | lab(66.7 -24.3 68.6) |
| LCH | lch(66.7 72.8 109.5) |
| OKLCH | oklch(0.705 0.163 117.4) |
Copy-ready code
/* CSS */
color: #99ac00;
background-color: #99ac00;
/* Tailwind (arbitrary) */
class="text-[#99ac00] bg-[#99ac00]"
/* SCSS */
$brand: #99ac00;
/* SwiftUI */
Color(red: 0.600, green: 0.675, blue: 0.000)
/* Android */
Color.parseColor("#99ac00")Accessibility — WCAG contrast
Aa
#99ac00 on white: 2.54:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99ac00 on black: 8.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green67.5%
Blue0.0%
CMYK percentages
Cyan11.0%
Magenta0.0%
Yellow100.0%
Key (black)32.5%
Color previews
#99ac00 text on a black background
contrast 8.26:1
Card sample
#99ac00 text on a white background
contrast 2.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99ac00;
Background color
Panel with #99ac00 background
background-color: #99ac00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99ac00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 172, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 172, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99ac00; background: linear-gradient(135deg, #99ac00, #26AC00);