#adc921
a balanced, vivid green · cool · closest name: olivedrab
RGB
173, 201, 33
HSL
70°, 72%, 46%
CMYK
14, 0, 84, 21
Luminance
0.5077
Every format
| HEX | #adc921 |
| RGB | rgb(173, 201, 33) |
| HSL | hsl(70, 72%, 46%) |
| CMYK | cmyk(14%, 0%, 84%, 21%) |
| LAB | lab(76.5 -29.3 71.7) |
| LCH | lch(76.5 77.5 112.2) |
| OKLCH | oklch(0.788 0.178 119.6) |
Copy-ready code
/* CSS */
color: #adc921;
background-color: #adc921;
/* Tailwind (arbitrary) */
class="text-[#adc921] bg-[#adc921]"
/* SCSS */
$brand: #adc921;
/* SwiftUI */
Color(red: 0.678, green: 0.788, blue: 0.129)
/* Android */
Color.parseColor("#adc921")Accessibility — WCAG contrast
Aa
#adc921 on white: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#adc921 on black: 11.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green78.8%
Blue12.9%
CMYK percentages
Cyan13.9%
Magenta0.0%
Yellow83.6%
Key (black)21.2%
Color previews
#adc921 text on a black background
contrast 11.15:1
Card sample
#adc921 text on a white background
contrast 1.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #adc921;
Background color
Panel with #adc921 background
background-color: #adc921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #adc921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 201, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 201, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adc921; background: linear-gradient(135deg, #adc921, #3DC921);