#1A100F
Dark Red
HEX
RGB
HSL
About #1A100F Dark Red
#1A100F is a dark red color. In the RGB color model, it is composed of 26 red, 16 green, and 15 blue. In the HSL color space, it has a hue of 5°, saturation of 27%, and lightness of 8%.
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 #1A100F in your CSS, SCSS, or Tailwind projects.
Color Properties
5°
Hue
27%
Saturation
8%
Lightness
Dark Red
Color Harmonies
Colors that work well with #1A100F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1A100F against white and black backgrounds.
Aa#1A100F on White
Contrast Ratio18.67:1
AA ✓AA Large ✓AAA ✓
Aa#1A100F on Black
Contrast Ratio1.12:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1A100F across different color formats.
| Format | Value |
|---|---|
| HEX | #1A100F |
| RGB | rgb(26, 16, 15) |
| HSL | hsl(5, 27%, 8%) |
| RGB Decimal | 26, 16, 15 |
| RGB Percent | 10.2%, 6.3%, 5.9% |
| CMYK (approx.) | 0%, 38%, 42%, 90% |
Related Palettes
12 palettes using #1A100F or similar colors