#00356E
Dark Blue
HEX
RGB
HSL
About #00356E Dark Blue
#00356E is a dark blue color. In the RGB color model, it is composed of 0 red, 53 green, and 110 blue. In the HSL color space, it has a hue of 211°, saturation of 100%, and lightness of 22%.
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 & Gradients
Use #00356E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
211°
Hue
100%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #00356E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #00356E against white and black backgrounds.
Aa#00356E on White
Contrast Ratio12.11:1
AA ✓AA Large ✓AAA ✓
Aa#00356E on Black
Contrast Ratio1.73:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #00356E across different color formats.
| Format | Value |
|---|---|
| HEX | #00356E |
| RGB | rgb(0, 53, 110) |
| HSL | hsl(211, 100%, 22%) |
| RGB Decimal | 0, 53, 110 |
| RGB Percent | 0.0%, 20.8%, 43.1% |
| CMYK (approx.) | 100%, 52%, 0%, 57% |
Related Palettes
12 palettes using #00356E or similar colors