#1F2D7A
Blue
HEX
RGB
HSL
About #1F2D7A Blue
#1F2D7A is a blue color. In the RGB color model, it is composed of 31 red, 45 green, and 122 blue. In the HSL color space, it has a hue of 231°, saturation of 59%, and lightness of 30%.
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 #1F2D7A in your CSS, SCSS, or Tailwind projects.
Color Properties
231°
Hue
59%
Saturation
30%
Lightness
Blue
Color Harmonies
Colors that work well with #1F2D7A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1F2D7A against white and black backgrounds.
Aa#1F2D7A on White
Contrast Ratio12.25:1
AA ✓AA Large ✓AAA ✓
Aa#1F2D7A on Black
Contrast Ratio1.71:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1F2D7A across different color formats.
| Format | Value |
|---|---|
| HEX | #1F2D7A |
| RGB | rgb(31, 45, 122) |
| HSL | hsl(231, 59%, 30%) |
| RGB Decimal | 31, 45, 122 |
| RGB Percent | 12.2%, 17.6%, 47.8% |
| CMYK (approx.) | 75%, 63%, 0%, 52% |
Related Palettes
12 palettes using #1F2D7A or similar colors