#999d21
a dark, vivid yellow · cool · closest name: olive
RGB
153, 157, 33
HSL
62°, 65%, 37%
CMYK
3, 0, 79, 38
Luminance
0.3100
Every format
| HEX | #999d21 |
| RGB | rgb(153, 157, 33) |
| HSL | hsl(62, 65%, 37%) |
| CMYK | cmyk(3%, 0%, 79%, 38%) |
| LAB | lab(62.5 -16.0 58.9) |
| LCH | lch(62.5 61.0 105.2) |
| OKLCH | oklch(0.671 0.138 111.5) |
Copy-ready code
/* CSS */
color: #999d21;
background-color: #999d21;
/* Tailwind (arbitrary) */
class="text-[#999d21] bg-[#999d21]"
/* SCSS */
$brand: #999d21;
/* SwiftUI */
Color(red: 0.600, green: 0.616, blue: 0.129)
/* Android */
Color.parseColor("#999d21")Accessibility — WCAG contrast
Aa
#999d21 on white: 2.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#999d21 on black: 7.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green61.6%
Blue12.9%
CMYK percentages
Cyan2.5%
Magenta0.0%
Yellow79.0%
Key (black)38.4%
Color previews
#999d21 text on a black background
contrast 7.20:1
Card sample
#999d21 text on a white background
contrast 2.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #999d21;
Background color
Panel with #999d21 background
background-color: #999d21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #999d21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 157, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 157, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #999d21; background: linear-gradient(135deg, #999d21, #469D21);