#1F407A
Blue
HEX
RGB
HSL
About #1F407A Blue
#1F407A is a blue color. In the RGB color model, it is composed of 31 red, 64 green, and 122 blue. In the HSL color space, it has a hue of 218°, 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 #1F407A in your CSS, SCSS, or Tailwind projects.
Color Properties
218°
Hue
59%
Saturation
30%
Lightness
Blue
Color Harmonies
Colors that work well with #1F407A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1F407A against white and black backgrounds.
Aa#1F407A on White
Contrast Ratio10.13:1
AA ✓AA Large ✓AAA ✓
Aa#1F407A on Black
Contrast Ratio2.07:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1F407A across different color formats.
| Format | Value |
|---|---|
| HEX | #1F407A |
| RGB | rgb(31, 64, 122) |
| HSL | hsl(218, 59%, 30%) |
| RGB Decimal | 31, 64, 122 |
| RGB Percent | 12.2%, 25.1%, 47.8% |
| CMYK (approx.) | 75%, 48%, 0%, 52% |
Related Palettes
12 palettes using #1F407A or similar colors