#423ADF
Blue
HEX
RGB
HSL
About #423ADF Blue
#423ADF is a blue color. In the RGB color model, it is composed of 66 red, 58 green, and 223 blue. In the HSL color space, it has a hue of 243°, saturation of 72%, and lightness of 55%.
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 #423ADF in your CSS, SCSS, or Tailwind projects.
Color Properties
243°
Hue
72%
Saturation
55%
Lightness
Blue
Color Harmonies
Colors that work well with #423ADF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #423ADF against white and black backgrounds.
Aa#423ADF on White
Contrast Ratio7.24:1
AA ✓AA Large ✓AAA ✓
Aa#423ADF on Black
Contrast Ratio2.9:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #423ADF across different color formats.
| Format | Value |
|---|---|
| HEX | #423ADF |
| RGB | rgb(66, 58, 223) |
| HSL | hsl(243, 72%, 55%) |
| RGB Decimal | 66, 58, 223 |
| RGB Percent | 25.9%, 22.7%, 87.5% |
| CMYK (approx.) | 70%, 74%, 0%, 13% |
Related Palettes
12 palettes using #423ADF or similar colors