#40421F
Dark Yellow
HEX
RGB
HSL
About #40421F Dark Yellow
#40421F is a dark yellow color. In the RGB color model, it is composed of 64 red, 66 green, and 31 blue. In the HSL color space, it has a hue of 63°, saturation of 36%, and lightness of 19%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #40421F in your CSS, SCSS, or Tailwind projects.
Color Properties
63°
Hue
36%
Saturation
19%
Lightness
Dark Yellow
Color Harmonies
Colors that work well with #40421F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #40421F against white and black backgrounds.
Aa#40421F on White
Contrast Ratio10.41:1
AA ✓AA Large ✓AAA ✓
Aa#40421F on Black
Contrast Ratio2.02:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #40421F across different color formats.
| Format | Value |
|---|---|
| HEX | #40421F |
| RGB | rgb(64, 66, 31) |
| HSL | hsl(63, 36%, 19%) |
| RGB Decimal | 64, 66, 31 |
| RGB Percent | 25.1%, 25.9%, 12.2% |
| CMYK (approx.) | 3%, 0%, 53%, 74% |
Related Palettes
12 palettes using #40421F or similar colors