Warm blue to RGB — Color Code

#4b57db
Format Value
HEX #4b57db
RGB rgb(75, 87, 219)
HSL hsl(235, 66.7%, 57.6%)
CMYK cmyk(65.8%, 60.3%, 0%, 14.1%)
HSV hsv(235, 65.8%, 85.9%)

warm blue color harmonies

Tints & shades of warm blue

Tints (lighter)

#5b66de #6c76e2 #7c85e5 #8c94e8 #9da3eb #adb3ef #bec2f2 #ced1f5 #dee0f8 #eff0fc

Shades (darker)

#444fc7 #3d47b3 #373f9f #30378b #292f77 #222864 #1b2050 #14183c #0e1028 #070814

Contrast & accessibility

The quick brown fox

On white · 5.7:1 · AA

The quick brown fox

On black · 3.69:1 · AA Large

Recommended text color: #ffffff

Use warm blue in code

CSS color: #4b57db;
SCSS $color: #4b57db;
Tailwind bg-[#4b57db]
Swift UIColor(red: 0.294, green: 0.341, blue: 0.859, alpha: 1)
Android Color.parseColor("#4b57db")
Flutter Color(0xFF4B57DB)

Colors similar to warm blue

Browse all Blue colors →

What is the RGB code for warm blue?

The CSS color warm blue in RGB format is rgb(75, 87, 219). Use this value directly in CSS, SVG, and most design tools.

How do I use warm blue in CSS?

To apply warm blue in CSS:

  • Text color: color: rgb(75, 87, 219);
  • Background: background-color: rgb(75, 87, 219);
  • Border: border-color: rgb(75, 87, 219);

What are all the color format values for warm blue?

FormatValue
HEX#4b57db
RGBrgb(75, 87, 219)
HSLhsl(235, 66.7%, 57.6%)
CMYKcmyk(65.8%, 60.3%, 0%, 14.1%)

How do I convert warm blue to RGB?

Select warm blue from the color name list in our color converter. The RGB value — rgb(75, 87, 219) — appears instantly alongside HEX, RGB, HSL and CMYK.

What color family does warm blue belong to?

warm blue belongs to the blue color family. It is a medium, moderately saturated color with HSL values: hue 235°, saturation 66.7%, lightness 57.6%.

How do I create lighter and darker shades of warm blue?

Lighter variant (lightness 72.6%): #8b92e8. Darker variant (lightness 42.6%): #2430b5. These values are computed by adjusting HSL lightness ±15% while keeping the same hue and saturation.

What is RGB used for?

RGB defines colors using three values from 0 to 255 — red, green and blue intensity. It is the native format for screens, monitors and web browsers.