#631C23
Red
HEX
RGB
HSL
About #631C23 Red
#631C23 is a red color. In the RGB color model, it is composed of 99 red, 28 green, and 35 blue. In the HSL color space, it has a hue of 354°, saturation of 56%, and lightness of 25%.
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 #631C23 in your CSS, SCSS, or Tailwind projects.
Color Properties
354°
Hue
56%
Saturation
25%
Lightness
Red
Color Harmonies
Colors that work well with #631C23 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #631C23 against white and black backgrounds.
Aa#631C23 on White
Contrast Ratio12.2:1
AA ✓AA Large ✓AAA ✓
Aa#631C23 on Black
Contrast Ratio1.72:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #631C23 across different color formats.
| Format | Value |
|---|---|
| HEX | #631C23 |
| RGB | rgb(99, 28, 35) |
| HSL | hsl(354, 56%, 25%) |
| RGB Decimal | 99, 28, 35 |
| RGB Percent | 38.8%, 11.0%, 13.7% |
| CMYK (approx.) | 0%, 72%, 65%, 61% |
Related Palettes
12 palettes using #631C23 or similar colors