#658c01
a dark, electric green · cool · closest name: olivedrab
RGB
101, 140, 1
HSL
77°, 99%, 28%
CMYK
28, 0, 99, 45
Luminance
0.2153
Every format
| HEX | #658c01 |
| RGB | rgb(101, 140, 1) |
| HSL | hsl(77, 99%, 28%) |
| CMYK | cmyk(28%, 0%, 99%, 45%) |
| LAB | lab(53.5 -31.0 56.8) |
| LCH | lch(53.5 64.7 118.6) |
| OKLCH | oklch(0.589 0.151 126.7) |
Copy-ready code
/* CSS */
color: #658c01;
background-color: #658c01;
/* Tailwind (arbitrary) */
class="text-[#658c01] bg-[#658c01]"
/* SCSS */
$brand: #658c01;
/* SwiftUI */
Color(red: 0.396, green: 0.549, blue: 0.004)
/* Android */
Color.parseColor("#658c01")Accessibility — WCAG contrast
Aa
#658c01 on white: 3.96:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#658c01 on black: 5.31:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.6%
Green54.9%
Blue0.4%
CMYK percentages
Cyan27.9%
Magenta0.0%
Yellow99.3%
Key (black)45.1%
Color previews
#658c01 text on a black background
contrast 5.31:1
Card sample
#658c01 text on a white background
contrast 3.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #658c01;
Background color
Panel with #658c01 background
background-color: #658c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #658c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(101, 140, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(101, 140, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #658c01; background: linear-gradient(135deg, #658c01, #088C01);