#1A1F3D
Dark Blue
HEX
RGB
HSL
About #1A1F3D Dark Blue
#1A1F3D is a dark blue color. In the RGB color model, it is composed of 26 red, 31 green, and 61 blue. In the HSL color space, it has a hue of 231°, saturation of 40%, and lightness of 17%.
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 #1A1F3D in your CSS, SCSS, or Tailwind projects.
Color Properties
231°
Hue
40%
Saturation
17%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1A1F3D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1A1F3D against white and black backgrounds.
Aa#1A1F3D on White
Contrast Ratio16.06:1
AA ✓AA Large ✓AAA ✓
Aa#1A1F3D on Black
Contrast Ratio1.31:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1A1F3D across different color formats.
| Format | Value |
|---|---|
| HEX | #1A1F3D |
| RGB | rgb(26, 31, 61) |
| HSL | hsl(231, 40%, 17%) |
| RGB Decimal | 26, 31, 61 |
| RGB Percent | 10.2%, 12.2%, 23.9% |
| CMYK (approx.) | 57%, 49%, 0%, 76% |
Related Palettes
12 palettes using #1A1F3D or similar colors