#100C5A
Dark Blue
HEX
RGB
HSL
About #100C5A Dark Blue
#100C5A is a dark blue color. In the RGB color model, it is composed of 16 red, 12 green, and 90 blue. In the HSL color space, it has a hue of 243°, saturation of 76%, and lightness of 20%.
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 #100C5A in your CSS, SCSS, or Tailwind projects.
Color Properties
243°
Hue
76%
Saturation
20%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #100C5A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #100C5A against white and black backgrounds.
Aa#100C5A on White
Contrast Ratio17.18:1
AA ✓AA Large ✓AAA ✓
Aa#100C5A on Black
Contrast Ratio1.22:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #100C5A across different color formats.
| Format | Value |
|---|---|
| HEX | #100C5A |
| RGB | rgb(16, 12, 90) |
| HSL | hsl(243, 76%, 20%) |
| RGB Decimal | 16, 12, 90 |
| RGB Percent | 6.3%, 4.7%, 35.3% |
| CMYK (approx.) | 82%, 87%, 0%, 65% |
Related Palettes
12 palettes using #100C5A or similar colors