#1D28EA
Vivid Blue
HEX
RGB
HSL
About #1D28EA Vivid Blue
#1D28EA is a vivid blue color. In the RGB color model, it is composed of 29 red, 40 green, and 234 blue. In the HSL color space, it has a hue of 237°, saturation of 83%, and lightness of 52%.
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 #1D28EA in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
237°
Hue
83%
Saturation
52%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #1D28EA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D28EA against white and black backgrounds.
Aa#1D28EA on White
Contrast Ratio8.26:1
AA ✓AA Large ✓AAA ✓
Aa#1D28EA on Black
Contrast Ratio2.54:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D28EA across different color formats.
| Format | Value |
|---|---|
| HEX | #1D28EA |
| RGB | rgb(29, 40, 234) |
| HSL | hsl(237, 83%, 52%) |
| RGB Decimal | 29, 40, 234 |
| RGB Percent | 11.4%, 15.7%, 91.8% |
| CMYK (approx.) | 88%, 83%, 0%, 8% |
Related Palettes
12 palettes using #1D28EA or similar colors