#457DDE
Blue
HEX
RGB
HSL
About #457DDE Blue
#457DDE is a blue color. In the RGB color model, it is composed of 69 red, 125 green, and 222 blue. In the HSL color space, it has a hue of 218°, saturation of 70%, and lightness of 57%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #457DDE in your CSS, SCSS, or Tailwind projects.
Color Properties
218°
Hue
70%
Saturation
57%
Lightness
Blue
Color Harmonies
Colors that work well with #457DDE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #457DDE against white and black backgrounds.
Aa#457DDE on White
Contrast Ratio4.01:1
AA ✗AA Large ✓AAA ✗
Aa#457DDE on Black
Contrast Ratio5.24:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #457DDE across different color formats.
| Format | Value |
|---|---|
| HEX | #457DDE |
| RGB | rgb(69, 125, 222) |
| HSL | hsl(218, 70%, 57%) |
| RGB Decimal | 69, 125, 222 |
| RGB Percent | 27.1%, 49.0%, 87.1% |
| CMYK (approx.) | 69%, 44%, 0%, 13% |
Related Palettes
12 palettes using #457DDE or similar colors