#1D45C9
Blue
HEX
RGB
HSL
About #1D45C9 Blue
#1D45C9 is a blue color. In the RGB color model, it is composed of 29 red, 69 green, and 201 blue. In the HSL color space, it has a hue of 226°, saturation of 75%, and lightness of 45%.
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 #1D45C9 in your CSS, SCSS, or Tailwind projects.
Color Properties
226°
Hue
75%
Saturation
45%
Lightness
Blue
Color Harmonies
Colors that work well with #1D45C9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D45C9 against white and black backgrounds.
Aa#1D45C9 on White
Contrast Ratio7.64:1
AA ✓AA Large ✓AAA ✓
Aa#1D45C9 on Black
Contrast Ratio2.75:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D45C9 across different color formats.
| Format | Value |
|---|---|
| HEX | #1D45C9 |
| RGB | rgb(29, 69, 201) |
| HSL | hsl(226, 75%, 45%) |
| RGB Decimal | 29, 69, 201 |
| RGB Percent | 11.4%, 27.1%, 78.8% |
| CMYK (approx.) | 86%, 66%, 0%, 21% |
Related Palettes
12 palettes using #1D45C9 or similar colors