#537c01
a deep, electric green · cool · closest name: olivedrab
RGB
83, 124, 1
HSL
80°, 98%, 25%
CMYK
33, 0, 99, 51
Luminance
0.1626
Every format
| HEX | #537c01 |
| RGB | rgb(83, 124, 1) |
| HSL | hsl(80, 98%, 25%) |
| CMYK | cmyk(33%, 0%, 99%, 51%) |
| LAB | lab(47.3 -30.9 51.6) |
| LCH | lch(47.3 60.1 120.9) |
| OKLCH | oklch(0.535 0.142 129.0) |
Copy-ready code
/* CSS */
color: #537c01;
background-color: #537c01;
/* Tailwind (arbitrary) */
class="text-[#537c01] bg-[#537c01]"
/* SCSS */
$brand: #537c01;
/* SwiftUI */
Color(red: 0.325, green: 0.486, blue: 0.004)
/* Android */
Color.parseColor("#537c01")Accessibility — WCAG contrast
Aa
#537c01 on white: 4.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#537c01 on black: 4.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green48.6%
Blue0.4%
CMYK percentages
Cyan33.1%
Magenta0.0%
Yellow99.2%
Key (black)51.4%
Color previews
#537c01 text on a black background
contrast 4.25:1
Card sample
#537c01 text on a white background
contrast 4.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #537c01;
Background color
Panel with #537c01 background
background-color: #537c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #537c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 124, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 124, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #537c01; background: linear-gradient(135deg, #537c01, #017C01);