#003DB8
Vivid Blue
HEX
RGB
HSL
About #003DB8 Vivid Blue
#003DB8 is a vivid blue color. In the RGB color model, it is composed of 0 red, 61 green, and 184 blue. In the HSL color space, it has a hue of 220°, saturation of 100%, and lightness of 36%.
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 #003DB8 in your CSS, SCSS, or Tailwind projects.
Color Properties
220°
Hue
100%
Saturation
36%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #003DB8 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #003DB8 against white and black backgrounds.
Aa#003DB8 on White
Contrast Ratio8.9:1
AA ✓AA Large ✓AAA ✓
Aa#003DB8 on Black
Contrast Ratio2.36:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #003DB8 across different color formats.
| Format | Value |
|---|---|
| HEX | #003DB8 |
| RGB | rgb(0, 61, 184) |
| HSL | hsl(220, 100%, 36%) |
| RGB Decimal | 0, 61, 184 |
| RGB Percent | 0.0%, 23.9%, 72.2% |
| CMYK (approx.) | 100%, 67%, 0%, 28% |
Related Palettes
12 palettes using #003DB8 or similar colors