#231515
Dark Red
HEX
RGB
HSL
About #231515 Dark Red
#231515 is a dark red color. In the RGB color model, it is composed of 35 red, 21 green, and 21 blue. In the HSL color space, it has a hue of 0°, saturation of 25%, and lightness of 11%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code
Use #231515 in your CSS, SCSS, or Tailwind projects.
Color Properties
0°
Hue
25%
Saturation
11%
Lightness
Dark Red
Color Harmonies
Colors that work well with #231515 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #231515 against white and black backgrounds.
Aa#231515 on White
Contrast Ratio17.65:1
AA ✓AA Large ✓AAA ✓
Aa#231515 on Black
Contrast Ratio1.19:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #231515 across different color formats.
| Format | Value |
|---|---|
| HEX | #231515 |
| RGB | rgb(35, 21, 21) |
| HSL | hsl(0, 25%, 11%) |
| RGB Decimal | 35, 21, 21 |
| RGB Percent | 13.7%, 8.2%, 8.2% |
| CMYK (approx.) | 0%, 40%, 40%, 86% |
Related Palettes
12 palettes using #231515 or similar colors