#1218CA
Vivid Blue
HEX
RGB
HSL
About #1218CA Vivid Blue
#1218CA is a vivid blue color. In the RGB color model, it is composed of 18 red, 24 green, and 202 blue. In the HSL color space, it has a hue of 238°, saturation of 84%, and lightness of 43%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #1218CA in your CSS, SCSS, or Tailwind projects.
Color Properties
238°
Hue
84%
Saturation
43%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #1218CA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1218CA against white and black backgrounds.
Aa#1218CA on White
Contrast Ratio10.45:1
AA ✓AA Large ✓AAA ✓
Aa#1218CA on Black
Contrast Ratio2.01:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1218CA across different color formats.
| Format | Value |
|---|---|
| HEX | #1218CA |
| RGB | rgb(18, 24, 202) |
| HSL | hsl(238, 84%, 43%) |
| RGB Decimal | 18, 24, 202 |
| RGB Percent | 7.1%, 9.4%, 79.2% |
| CMYK (approx.) | 91%, 88%, 0%, 21% |
Related Palettes
12 palettes using #1218CA or similar colors