#345C8A
Blue
HEX
RGB
HSL
About #345C8A Blue
#345C8A is a blue color. In the RGB color model, it is composed of 52 red, 92 green, and 138 blue. In the HSL color space, it has a hue of 212°, saturation of 45%, and lightness of 37%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #345C8A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
212°
Hue
45%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #345C8A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #345C8A against white and black backgrounds.
Aa#345C8A on White
Contrast Ratio6.9:1
AA ✓AA Large ✓AAA ✗
Aa#345C8A on Black
Contrast Ratio3.04:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #345C8A across different color formats.
| Format | Value |
|---|---|
| HEX | #345C8A |
| RGB | rgb(52, 92, 138) |
| HSL | hsl(212, 45%, 37%) |
| RGB Decimal | 52, 92, 138 |
| RGB Percent | 20.4%, 36.1%, 54.1% |
| CMYK (approx.) | 62%, 33%, 0%, 46% |
Related Palettes
12 palettes using #345C8A or similar colors