#EF3C39
Vivid Red
HEX
RGB
HSL
About #EF3C39 Vivid Red
#EF3C39 is a vivid red color. In the RGB color model, it is composed of 239 red, 60 green, and 57 blue. In the HSL color space, it has a hue of 1°, saturation of 85%, and lightness of 58%.
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 #EF3C39 in your CSS, SCSS, or Tailwind projects.
Color Properties
1°
Hue
85%
Saturation
58%
Lightness
Vivid Red
Color Harmonies
Colors that work well with #EF3C39 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #EF3C39 against white and black backgrounds.
Aa#EF3C39 on White
Contrast Ratio3.91:1
AA ✗AA Large ✓AAA ✗
Aa#EF3C39 on Black
Contrast Ratio5.38:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #EF3C39 across different color formats.
| Format | Value |
|---|---|
| HEX | #EF3C39 |
| RGB | rgb(239, 60, 57) |
| HSL | hsl(1, 85%, 58%) |
| RGB Decimal | 239, 60, 57 |
| RGB Percent | 93.7%, 23.5%, 22.4% |
| CMYK (approx.) | 0%, 75%, 76%, 6% |
Related Palettes
12 palettes using #EF3C39 or similar colors