#9ec521
a balanced, vivid green · cool · closest name: olivedrab
RGB
158, 197, 33
HSL
74°, 71%, 45%
CMYK
20, 0, 83, 23
Luminance
0.4731
Every format
| HEX | #9ec521 |
| RGB | rgb(158, 197, 33) |
| HSL | hsl(74, 71%, 45%) |
| CMYK | cmyk(20%, 0%, 83%, 23%) |
| LAB | lab(74.4 -33.5 69.5) |
| LCH | lch(74.4 77.1 115.7) |
| OKLCH | oklch(0.768 0.180 123.2) |
Copy-ready code
/* CSS */
color: #9ec521;
background-color: #9ec521;
/* Tailwind (arbitrary) */
class="text-[#9ec521] bg-[#9ec521]"
/* SCSS */
$brand: #9ec521;
/* SwiftUI */
Color(red: 0.620, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#9ec521")Accessibility — WCAG contrast
Aa
#9ec521 on white: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#9ec521 on black: 10.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red62.0%
Green77.3%
Blue12.9%
CMYK percentages
Cyan19.8%
Magenta0.0%
Yellow83.2%
Key (black)22.7%
Color previews
#9ec521 text on a black background
contrast 10.46:1
Card sample
#9ec521 text on a white background
contrast 2.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #9ec521;
Background color
Panel with #9ec521 background
background-color: #9ec521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #9ec521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(158, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(158, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #9ec521; background: linear-gradient(135deg, #9ec521, #31C521);