#400A17
Dark Red
HEX
RGB
HSL
About #400A17 Dark Red
#400A17 is a dark red color. In the RGB color model, it is composed of 64 red, 10 green, and 23 blue. In the HSL color space, it has a hue of 346°, saturation of 73%, and lightness of 15%.
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 #400A17 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
346°
Hue
73%
Saturation
15%
Lightness
Dark Red
Color Harmonies
Colors that work well with #400A17 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #400A17 against white and black backgrounds.
Aa#400A17 on White
Contrast Ratio16.49:1
AA ✓AA Large ✓AAA ✓
Aa#400A17 on Black
Contrast Ratio1.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #400A17 across different color formats.
| Format | Value |
|---|---|
| HEX | #400A17 |
| RGB | rgb(64, 10, 23) |
| HSL | hsl(346, 73%, 15%) |
| RGB Decimal | 64, 10, 23 |
| RGB Percent | 25.1%, 3.9%, 9.0% |
| CMYK (approx.) | 0%, 84%, 64%, 75% |
Related Palettes
12 palettes using #400A17 or similar colors