#283F03
Dark Green
HEX
RGB
HSL
About #283F03 Dark Green
#283F03 is a dark green color. In the RGB color model, it is composed of 40 red, 63 green, and 3 blue. In the HSL color space, it has a hue of 83°, saturation of 91%, and lightness of 13%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #283F03 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
83°
Hue
91%
Saturation
13%
Lightness
Dark Green
Color Harmonies
Colors that work well with #283F03 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #283F03 against white and black backgrounds.
Aa#283F03 on White
Contrast Ratio11.65:1
AA ✓AA Large ✓AAA ✓
Aa#283F03 on Black
Contrast Ratio1.8:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #283F03 across different color formats.
| Format | Value |
|---|---|
| HEX | #283F03 |
| RGB | rgb(40, 63, 3) |
| HSL | hsl(83, 91%, 13%) |
| RGB Decimal | 40, 63, 3 |
| RGB Percent | 15.7%, 24.7%, 1.2% |
| CMYK (approx.) | 37%, 0%, 95%, 75% |
Related Palettes
12 palettes using #283F03 or similar colors