#E5CF0B
Vivid Yellow
HEX
RGB
HSL
About #E5CF0B Vivid Yellow
#E5CF0B is a vivid yellow color. In the RGB color model, it is composed of 229 red, 207 green, and 11 blue. In the HSL color space, it has a hue of 54°, saturation of 91%, and lightness of 47%.
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 #E5CF0B in your CSS, SCSS, or Tailwind projects.
Color Properties
54°
Hue
91%
Saturation
47%
Lightness
Vivid Yellow
Color Harmonies
Colors that work well with #E5CF0B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #E5CF0B against white and black backgrounds.
Aa#E5CF0B on White
Contrast Ratio1.58:1
AA ✗AA Large ✗AAA ✗
Aa#E5CF0B on Black
Contrast Ratio13.26:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #E5CF0B across different color formats.
| Format | Value |
|---|---|
| HEX | #E5CF0B |
| RGB | rgb(229, 207, 11) |
| HSL | hsl(54, 91%, 47%) |
| RGB Decimal | 229, 207, 11 |
| RGB Percent | 89.8%, 81.2%, 4.3% |
| CMYK (approx.) | 0%, 10%, 95%, 10% |
Related Palettes
12 palettes using #E5CF0B or similar colors