#EFFA1E
Vivid Yellow
HEX
RGB
HSL
About #EFFA1E Vivid Yellow
#EFFA1E is a vivid yellow color. In the RGB color model, it is composed of 239 red, 250 green, and 30 blue. In the HSL color space, it has a hue of 63°, saturation of 96%, and lightness of 55%.
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 #EFFA1E in your CSS, SCSS, or Tailwind projects.
Color Properties
63°
Hue
96%
Saturation
55%
Lightness
Vivid Yellow
Color Harmonies
Colors that work well with #EFFA1E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #EFFA1E against white and black backgrounds.
Aa#EFFA1E on White
Contrast Ratio1.14:1
AA ✗AA Large ✗AAA ✗
Aa#EFFA1E on Black
Contrast Ratio18.36:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #EFFA1E across different color formats.
| Format | Value |
|---|---|
| HEX | #EFFA1E |
| RGB | rgb(239, 250, 30) |
| HSL | hsl(63, 96%, 55%) |
| RGB Decimal | 239, 250, 30 |
| RGB Percent | 93.7%, 98.0%, 11.8% |
| CMYK (approx.) | 4%, 0%, 88%, 2% |
Related Palettes
12 palettes using #EFFA1E or similar colors