#1F334C
Dark Blue
HEX
RGB
HSL
About #1F334C Dark Blue
#1F334C is a dark blue color. In the RGB color model, it is composed of 31 red, 51 green, and 76 blue. In the HSL color space, it has a hue of 213°, saturation of 42%, and lightness of 21%.
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
Use #1F334C in your CSS, SCSS, or Tailwind projects.
Color Properties
213°
Hue
42%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1F334C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1F334C against white and black backgrounds.
Aa#1F334C on White
Contrast Ratio12.83:1
AA ✓AA Large ✓AAA ✓
Aa#1F334C on Black
Contrast Ratio1.64:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1F334C across different color formats.
| Format | Value |
|---|---|
| HEX | #1F334C |
| RGB | rgb(31, 51, 76) |
| HSL | hsl(213, 42%, 21%) |
| RGB Decimal | 31, 51, 76 |
| RGB Percent | 12.2%, 20.0%, 29.8% |
| CMYK (approx.) | 59%, 33%, 0%, 70% |
Related Palettes
12 palettes using #1F334C or similar colors