#258CBC
Blue
HEX
RGB
HSL
About #258CBC Blue
#258CBC is a blue color. In the RGB color model, it is composed of 37 red, 140 green, and 188 blue. In the HSL color space, it has a hue of 199°, saturation of 67%, and lightness of 44%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #258CBC in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
199°
Hue
67%
Saturation
44%
Lightness
Blue
Color Harmonies
Colors that work well with #258CBC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #258CBC against white and black backgrounds.
Aa#258CBC on White
Contrast Ratio3.78:1
AA ✗AA Large ✓AAA ✗
Aa#258CBC on Black
Contrast Ratio5.56:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #258CBC across different color formats.
| Format | Value |
|---|---|
| HEX | #258CBC |
| RGB | rgb(37, 140, 188) |
| HSL | hsl(199, 67%, 44%) |
| RGB Decimal | 37, 140, 188 |
| RGB Percent | 14.5%, 54.9%, 73.7% |
| CMYK (approx.) | 80%, 26%, 0%, 26% |
Related Palettes
12 palettes using #258CBC or similar colors