#233f28
a deep, soft green · cool · closest name: darkslategray
RGB
35, 63, 40
HSL
131°, 29%, 19%
CMYK
44, 0, 37, 75
Luminance
0.0407
Every format
| HEX | #233f28 |
| RGB | rgb(35, 63, 40) |
| HSL | hsl(131, 29%, 19%) |
| CMYK | cmyk(44%, 0%, 37%, 75%) |
| LAB | lab(23.9 -16.5 10.9) |
| LCH | lch(23.9 19.8 146.7) |
| OKLCH | oklch(0.338 0.053 148.7) |
Copy-ready code
/* CSS */
color: #233f28;
background-color: #233f28;
/* Tailwind (arbitrary) */
class="text-[#233f28] bg-[#233f28]"
/* SCSS */
$brand: #233f28;
/* SwiftUI */
Color(red: 0.137, green: 0.247, blue: 0.157)
/* Android */
Color.parseColor("#233f28")Accessibility — WCAG contrast
Aa
#233f28 on white: 11.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#233f28 on black: 1.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green24.7%
Blue15.7%
CMYK percentages
Cyan44.4%
Magenta0.0%
Yellow36.5%
Key (black)75.3%
Color previews
#233f28 text on a black background
contrast 1.81:1
Card sample
#233f28 text on a white background
contrast 11.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #233f28;
Background color
Panel with #233f28 background
background-color: #233f28;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #233f28;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 63, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 63, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #233f28; background: linear-gradient(135deg, #233f28, #233F3B);