#E66B00
Vivid Orange
HEX
RGB
HSL
About #E66B00 Vivid Orange
#E66B00 is a vivid orange color. In the RGB color model, it is composed of 230 red, 107 green, and 0 blue. In the HSL color space, it has a hue of 28°, saturation of 100%, and lightness of 45%.
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 #E66B00 in your CSS, SCSS, or Tailwind projects.
Color Properties
28°
Hue
100%
Saturation
45%
Lightness
Vivid Orange
Color Harmonies
Colors that work well with #E66B00 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #E66B00 against white and black backgrounds.
Aa#E66B00 on White
Contrast Ratio3.25:1
AA ✗AA Large ✓AAA ✗
Aa#E66B00 on Black
Contrast Ratio6.47:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #E66B00 across different color formats.
| Format | Value |
|---|---|
| HEX | #E66B00 |
| RGB | rgb(230, 107, 0) |
| HSL | hsl(28, 100%, 45%) |
| RGB Decimal | 230, 107, 0 |
| RGB Percent | 90.2%, 42.0%, 0.0% |
| CMYK (approx.) | 0%, 53%, 100%, 10% |
Related Palettes
12 palettes using #E66B00 or similar colors