#AC1111
Vivid Red
HEX
RGB
HSL
About #AC1111 Vivid Red
#AC1111 is a vivid red color. In the RGB color model, it is composed of 172 red, 17 green, and 17 blue. In the HSL color space, it has a hue of 0°, saturation of 82%, and lightness of 37%.
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
Use #AC1111 in your CSS, SCSS, or Tailwind projects.
Color Properties
0°
Hue
82%
Saturation
37%
Lightness
Vivid Red
Color Harmonies
Colors that work well with #AC1111 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #AC1111 against white and black backgrounds.
Aa#AC1111 on White
Contrast Ratio7.39:1
AA ✓AA Large ✓AAA ✓
Aa#AC1111 on Black
Contrast Ratio2.84:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #AC1111 across different color formats.
| Format | Value |
|---|---|
| HEX | #AC1111 |
| RGB | rgb(172, 17, 17) |
| HSL | hsl(0, 82%, 37%) |
| RGB Decimal | 172, 17, 17 |
| RGB Percent | 67.5%, 6.7%, 6.7% |
| CMYK (approx.) | 0%, 90%, 90%, 33% |
Related Palettes
12 palettes using #AC1111 or similar colors