#0F288A
Blue
HEX
RGB
HSL
About #0F288A Blue
#0F288A is a blue color. In the RGB color model, it is composed of 15 red, 40 green, and 138 blue. In the HSL color space, it has a hue of 228°, saturation of 80%, and lightness of 30%.
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 #0F288A in your CSS, SCSS, or Tailwind projects.
Color Properties
228°
Hue
80%
Saturation
30%
Lightness
Blue
Color Harmonies
Colors that work well with #0F288A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0F288A against white and black backgrounds.
Aa#0F288A on White
Contrast Ratio12.42:1
AA ✓AA Large ✓AAA ✓
Aa#0F288A on Black
Contrast Ratio1.69:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0F288A across different color formats.
| Format | Value |
|---|---|
| HEX | #0F288A |
| RGB | rgb(15, 40, 138) |
| HSL | hsl(228, 80%, 30%) |
| RGB Decimal | 15, 40, 138 |
| RGB Percent | 5.9%, 15.7%, 54.1% |
| CMYK (approx.) | 89%, 71%, 0%, 46% |
Related Palettes
12 palettes using #0F288A or similar colors