#1D3CAF
Blue
HEX
RGB
HSL
About #1D3CAF Blue
#1D3CAF is a blue color. In the RGB color model, it is composed of 29 red, 60 green, and 175 blue. In the HSL color space, it has a hue of 227°, saturation of 72%, and lightness of 40%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #1D3CAF in your CSS, SCSS, or Tailwind projects.
Color Properties
227°
Hue
72%
Saturation
40%
Lightness
Blue
Color Harmonies
Colors that work well with #1D3CAF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D3CAF against white and black backgrounds.
Aa#1D3CAF on White
Contrast Ratio9.06:1
AA ✓AA Large ✓AAA ✓
Aa#1D3CAF on Black
Contrast Ratio2.32:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D3CAF across different color formats.
| Format | Value |
|---|---|
| HEX | #1D3CAF |
| RGB | rgb(29, 60, 175) |
| HSL | hsl(227, 72%, 40%) |
| RGB Decimal | 29, 60, 175 |
| RGB Percent | 11.4%, 23.5%, 68.6% |
| CMYK (approx.) | 83%, 66%, 0%, 31% |
Related Palettes
12 palettes using #1D3CAF or similar colors