#657c01
a deep, electric green · cool · closest name: olivedrab
RGB
101, 124, 1
HSL
71°, 98%, 25%
CMYK
19, 0, 99, 51
Luminance
0.1718
Every format
| HEX | #657c01 |
| RGB | rgb(101, 124, 1) |
| HSL | hsl(71, 98%, 25%) |
| CMYK | cmyk(19%, 0%, 99%, 51%) |
| LAB | lab(48.5 -23.2 53.0) |
| LCH | lch(48.5 57.8 113.6) |
| OKLCH | oklch(0.548 0.132 121.7) |
Copy-ready code
/* CSS */
color: #657c01;
background-color: #657c01;
/* Tailwind (arbitrary) */
class="text-[#657c01] bg-[#657c01]"
/* SCSS */
$brand: #657c01;
/* SwiftUI */
Color(red: 0.396, green: 0.486, blue: 0.004)
/* Android */
Color.parseColor("#657c01")Accessibility — WCAG contrast
Aa
#657c01 on white: 4.73:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#657c01 on black: 4.44:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.6%
Green48.6%
Blue0.4%
CMYK percentages
Cyan18.5%
Magenta0.0%
Yellow99.2%
Key (black)51.4%
Color previews
#657c01 text on a black background
contrast 4.44:1
Card sample
#657c01 text on a white background
contrast 4.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #657c01;
Background color
Panel with #657c01 background
background-color: #657c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #657c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(101, 124, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(101, 124, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #657c01; background: linear-gradient(135deg, #657c01, #137C01);