#40F91F
Vivid Green
HEX
RGB
HSL
About #40F91F Vivid Green
#40F91F is a vivid green color. In the RGB color model, it is composed of 64 red, 249 green, and 31 blue. In the HSL color space, it has a hue of 111°, saturation of 95%, and lightness of 55%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #40F91F in your CSS, SCSS, or Tailwind projects.
Color Properties
111°
Hue
95%
Saturation
55%
Lightness
Vivid Green
Color Harmonies
Colors that work well with #40F91F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #40F91F against white and black backgrounds.
Aa#40F91F on White
Contrast Ratio1.42:1
AA ✗AA Large ✗AAA ✗
Aa#40F91F on Black
Contrast Ratio14.79:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #40F91F across different color formats.
| Format | Value |
|---|---|
| HEX | #40F91F |
| RGB | rgb(64, 249, 31) |
| HSL | hsl(111, 95%, 55%) |
| RGB Decimal | 64, 249, 31 |
| RGB Percent | 25.1%, 97.6%, 12.2% |
| CMYK (approx.) | 74%, 0%, 88%, 2% |
Related Palettes
12 palettes using #40F91F or similar colors