#183003
a deep, electric green · cool · closest name: darkslategray
RGB
24, 48, 3
HSL
92°, 88%, 10%
CMYK
50, 0, 94, 81
Luminance
0.0231
Every format
| HEX | #183003 |
| RGB | rgb(24, 48, 3) |
| HSL | hsl(92, 88%, 10%) |
| CMYK | cmyk(50%, 0%, 94%, 81%) |
| LAB | lab(17.1 -18.5 22.9) |
| LCH | lch(17.1 29.4 128.9) |
| OKLCH | oklch(0.279 0.075 133.8) |
Copy-ready code
/* CSS */
color: #183003;
background-color: #183003;
/* Tailwind (arbitrary) */
class="text-[#183003] bg-[#183003]"
/* SCSS */
$brand: #183003;
/* SwiftUI */
Color(red: 0.094, green: 0.188, blue: 0.012)
/* Android */
Color.parseColor("#183003")Accessibility — WCAG contrast
Aa
#183003 on white: 14.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#183003 on black: 1.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green18.8%
Blue1.2%
CMYK percentages
Cyan50.0%
Magenta0.0%
Yellow93.8%
Key (black)81.2%
Color previews
#183003 text on a black background
contrast 1.46:1
Card sample
#183003 text on a white background
contrast 14.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #183003;
Background color
Panel with #183003 background
background-color: #183003;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #183003;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 48, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 48, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #183003; background: linear-gradient(135deg, #183003, #03300C);