#FF1808
Vivid Red
HEX
RGB
HSL
About #FF1808 Vivid Red
#FF1808 is a vivid red color. In the RGB color model, it is composed of 255 red, 24 green, and 8 blue. In the HSL color space, it has a hue of 4°, saturation of 100%, and lightness of 52%.
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 & Gradients
Use #FF1808 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
4°
Hue
100%
Saturation
52%
Lightness
Vivid Red
Color Harmonies
Colors that work well with #FF1808 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #FF1808 against white and black backgrounds.
Aa#FF1808 on White
Contrast Ratio3.9:1
AA ✗AA Large ✓AAA ✗
Aa#FF1808 on Black
Contrast Ratio5.39:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #FF1808 across different color formats.
| Format | Value |
|---|---|
| HEX | #FF1808 |
| RGB | rgb(255, 24, 8) |
| HSL | hsl(4, 100%, 52%) |
| RGB Decimal | 255, 24, 8 |
| RGB Percent | 100.0%, 9.4%, 3.1% |
| CMYK (approx.) | 0%, 91%, 97%, 0% |
Related Palettes
12 palettes using #FF1808 or similar colors