#EF8B10
Vivid Orange
HEX
RGB
HSL
About #EF8B10 Vivid Orange
#EF8B10 is a vivid orange color. In the RGB color model, it is composed of 239 red, 139 green, and 16 blue. In the HSL color space, it has a hue of 33°, saturation of 87%, and lightness of 50%.
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 #EF8B10 in your CSS, SCSS, or Tailwind projects.
Color Properties
33°
Hue
87%
Saturation
50%
Lightness
Vivid Orange
Color Harmonies
Colors that work well with #EF8B10 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #EF8B10 against white and black backgrounds.
Aa#EF8B10 on White
Contrast Ratio2.51:1
AA ✗AA Large ✗AAA ✗
Aa#EF8B10 on Black
Contrast Ratio8.37:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #EF8B10 across different color formats.
| Format | Value |
|---|---|
| HEX | #EF8B10 |
| RGB | rgb(239, 139, 16) |
| HSL | hsl(33, 87%, 50%) |
| RGB Decimal | 239, 139, 16 |
| RGB Percent | 93.7%, 54.5%, 6.3% |
| CMYK (approx.) | 0%, 42%, 93%, 6% |
Related Palettes
12 palettes using #EF8B10 or similar colors