#F51400
Vivid Red
HEX
RGB
HSL
About #F51400 Vivid Red
#F51400 is a vivid red color. In the RGB color model, it is composed of 245 red, 20 green, and 0 blue. In the HSL color space, it has a hue of 5°, saturation of 100%, and lightness of 48%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #F51400 in your CSS, SCSS, or Tailwind projects.
Color Properties
5°
Hue
100%
Saturation
48%
Lightness
Vivid Red
Color Harmonies
Colors that work well with #F51400 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #F51400 against white and black backgrounds.
Aa#F51400 on White
Contrast Ratio4.21:1
AA ✗AA Large ✓AAA ✗
Aa#F51400 on Black
Contrast Ratio4.98:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #F51400 across different color formats.
| Format | Value |
|---|---|
| HEX | #F51400 |
| RGB | rgb(245, 20, 0) |
| HSL | hsl(5, 100%, 48%) |
| RGB Decimal | 245, 20, 0 |
| RGB Percent | 96.1%, 7.8%, 0.0% |
| CMYK (approx.) | 0%, 92%, 100%, 4% |
Related Palettes
12 palettes using #F51400 or similar colors