#51F2ED
Vivid Cyan
HEX
RGB
HSL
About #51F2ED Vivid Cyan
#51F2ED is a vivid cyan color. In the RGB color model, it is composed of 81 red, 242 green, and 237 blue. In the HSL color space, it has a hue of 178°, saturation of 86%, 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 #51F2ED in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
178°
Hue
86%
Saturation
63%
Lightness
Vivid Cyan
Color Harmonies
Colors that work well with #51F2ED based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51F2ED against white and black backgrounds.
Aa#51F2ED on White
Contrast Ratio1.37:1
AA ✗AA Large ✗AAA ✗
Aa#51F2ED on Black
Contrast Ratio15.27:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #51F2ED across different color formats.
| Format | Value |
|---|---|
| HEX | #51F2ED |
| RGB | rgb(81, 242, 237) |
| HSL | hsl(178, 86%, 63%) |
| RGB Decimal | 81, 242, 237 |
| RGB Percent | 31.8%, 94.9%, 92.9% |
| CMYK (approx.) | 67%, 0%, 2%, 5% |
Related Palettes
12 palettes using #51F2ED or similar colors