#377DAE
Blue
HEX
RGB
HSL
About #377DAE Blue
#377DAE is a blue color. In the RGB color model, it is composed of 55 red, 125 green, and 174 blue. In the HSL color space, it has a hue of 205°, saturation of 52%, and lightness of 45%.
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 #377DAE in your CSS, SCSS, or Tailwind projects.
Color Properties
205°
Hue
52%
Saturation
45%
Lightness
Blue
Color Harmonies
Colors that work well with #377DAE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #377DAE against white and black backgrounds.
Aa#377DAE on White
Contrast Ratio4.46:1
AA ✗AA Large ✓AAA ✗
Aa#377DAE on Black
Contrast Ratio4.71:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #377DAE across different color formats.
| Format | Value |
|---|---|
| HEX | #377DAE |
| RGB | rgb(55, 125, 174) |
| HSL | hsl(205, 52%, 45%) |
| RGB Decimal | 55, 125, 174 |
| RGB Percent | 21.6%, 49.0%, 68.2% |
| CMYK (approx.) | 68%, 28%, 0%, 32% |
Related Palettes
12 palettes using #377DAE or similar colors