#1A3A99
Blue
HEX
RGB
HSL
About #1A3A99 Blue
#1A3A99 is a blue color. In the RGB color model, it is composed of 26 red, 58 green, and 153 blue. In the HSL color space, it has a hue of 225°, saturation of 71%, and lightness of 35%.
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 #1A3A99 in your CSS, SCSS, or Tailwind projects.
Color Properties
225°
Hue
71%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #1A3A99 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1A3A99 against white and black backgrounds.
Aa#1A3A99 on White
Contrast Ratio9.96:1
AA ✓AA Large ✓AAA ✓
Aa#1A3A99 on Black
Contrast Ratio2.11:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1A3A99 across different color formats.
| Format | Value |
|---|---|
| HEX | #1A3A99 |
| RGB | rgb(26, 58, 153) |
| HSL | hsl(225, 71%, 35%) |
| RGB Decimal | 26, 58, 153 |
| RGB Percent | 10.2%, 22.7%, 60.0% |
| CMYK (approx.) | 83%, 62%, 0%, 40% |
Related Palettes
12 palettes using #1A3A99 or similar colors