#EFCF50
Vivid Yellow
HEX
RGB
HSL
About #EFCF50 Vivid Yellow
#EFCF50 is a vivid yellow color. In the RGB color model, it is composed of 239 red, 207 green, and 80 blue. In the HSL color space, it has a hue of 48°, saturation of 83%, and lightness of 63%.
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 #EFCF50 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
48°
Hue
83%
Saturation
63%
Lightness
Vivid Yellow
Color Harmonies
Colors that work well with #EFCF50 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #EFCF50 against white and black backgrounds.
Aa#EFCF50 on White
Contrast Ratio1.53:1
AA ✗AA Large ✗AAA ✗
Aa#EFCF50 on Black
Contrast Ratio13.71:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #EFCF50 across different color formats.
| Format | Value |
|---|---|
| HEX | #EFCF50 |
| RGB | rgb(239, 207, 80) |
| HSL | hsl(48, 83%, 63%) |
| RGB Decimal | 239, 207, 80 |
| RGB Percent | 93.7%, 81.2%, 31.4% |
| CMYK (approx.) | 0%, 13%, 67%, 6% |
Related Palettes
12 palettes using #EFCF50 or similar colors