#537018
a dark, vivid green · cool · closest name: olivedrab
RGB
83, 112, 24
HSL
80°, 65%, 27%
CMYK
26, 0, 79, 56
Luminance
0.1349
Every format
| HEX | #537018 |
| RGB | rgb(83, 112, 24) |
| HSL | hsl(80, 65%, 27%) |
| CMYK | cmyk(26%, 0%, 79%, 56%) |
| LAB | lab(43.5 -24.2 42.4) |
| LCH | lch(43.5 48.8 119.7) |
| OKLCH | oklch(0.505 0.117 126.6) |
Copy-ready code
/* CSS */
color: #537018;
background-color: #537018;
/* Tailwind (arbitrary) */
class="text-[#537018] bg-[#537018]"
/* SCSS */
$brand: #537018;
/* SwiftUI */
Color(red: 0.325, green: 0.439, blue: 0.094)
/* Android */
Color.parseColor("#537018")Accessibility — WCAG contrast
Aa
#537018 on white: 5.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#537018 on black: 3.70:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green43.9%
Blue9.4%
CMYK percentages
Cyan25.9%
Magenta0.0%
Yellow78.6%
Key (black)56.1%
Color previews
#537018 text on a black background
contrast 3.70:1
Card sample
#537018 text on a white background
contrast 5.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #537018;
Background color
Panel with #537018 background
background-color: #537018;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #537018;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 112, 24, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 112, 24, 0.45);
Border & gradient
Gradient panel
border: 3px solid #537018; background: linear-gradient(135deg, #537018, #187018);