#728f21
a dark, vivid green · cool · closest name: olivedrab
RGB
114, 143, 33
HSL
76°, 63%, 35%
CMYK
20, 0, 77, 44
Luminance
0.2333
Every format
| HEX | #728f21 |
| RGB | rgb(114, 143, 33) |
| HSL | hsl(76, 63%, 35%) |
| CMYK | cmyk(20%, 0%, 77%, 44%) |
| LAB | lab(55.4 -25.9 51.3) |
| LCH | lch(55.4 57.5 116.8) |
| OKLCH | oklch(0.607 0.136 123.7) |
Copy-ready code
/* CSS */
color: #728f21;
background-color: #728f21;
/* Tailwind (arbitrary) */
class="text-[#728f21] bg-[#728f21]"
/* SCSS */
$brand: #728f21;
/* SwiftUI */
Color(red: 0.447, green: 0.561, blue: 0.129)
/* Android */
Color.parseColor("#728f21")Accessibility — WCAG contrast
Aa
#728f21 on white: 3.71:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#728f21 on black: 5.67:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red44.7%
Green56.1%
Blue12.9%
CMYK percentages
Cyan20.3%
Magenta0.0%
Yellow76.9%
Key (black)43.9%
Color previews
#728f21 text on a black background
contrast 5.67:1
Card sample
#728f21 text on a white background
contrast 3.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #728f21;
Background color
Panel with #728f21 background
background-color: #728f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #728f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(114, 143, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(114, 143, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #728f21; background: linear-gradient(135deg, #728f21, #298F21);