Color Night Blue blue (#040348):
HEX, RGB color codes for HTML and CSS

The Comprehensive Guide to Night Blue blue (#040348):
Its Meaning and Harmonious Color Matches in Design.

Night Blue is a color with a HTML hex code of #040348.

Hue Family:

blues Family:

highly saturated





medium chroma

Color Information about Night Blue / #040348

The HTML HEX code is #040348. The corresponding color name is "Night Blue". In RGB values (additive color space used for Digital Displays), this HEX code translates to Red (R): 4%, Green (G): 3%, Blue (B): 72%. In the CMYK color model (subtractive color model used in printing), it is represented by Cyan (C): 94%, Magenta (M): 96%, Yellow (Y):0%, Black (K): 72%. In the HSL color space, #040348 has a hue of 241°, saturation of 92%, and lightness of 15%. The HSV representation is 241° for hue, 96% for saturation, and 28% for value.

In the CIE-LAB color space, the color is denoted by L* (lightness) = 5, a* (green to red) = 27, and b* (blue to yellow) = -41. The XYZ representation is X: 1, Y: 1, Z: 6. In the YUV color space, it translates to Y (luminance) = 0.0438, U (chrominance) = 0.1174, and V (chrominance) = -0.0246.

The decimal value of the color is 262984. The closest Web-safe HEX code is #000033. Variations of the colour are #0A07AB for a 20% lighter version and #000000 for a 20% darker version.

For the color with hex value #040348, the correlated color temperature (CT) is estimated to be 1710 Kelvin (1710K).

The approximate wavelength of #040348 is around 469.33nm.

HEX Code040348#040348
RGB Decimal Code4, 3, 72rgb(4, 3, 72)
CMYK94, 96, 0, 72/
HSL241°, 92%, 15%hsl(241°, 92%, 15%)
HSV241°, 96%, 28%/
CIE-LAB5, 27, -41/
XYZ 1, 1, 6/
YUV0.0438, 0.1174, -0.0246/
Decimal value262984/
Web-Safe HEX000033#000033
Color Temperature (CT)1710 Kelvin (1710K)/
Estimate Wavelengtharound 469.33nm/

The Depth and Diversity of Night Blue (Hex: #040348): Exploring its Impact in Design and Culture

Night Blue (#040348) is a rich and deep color reminiscent of a moonlit sky. Its velvety hue brings to mind the mysterious depths of the ocean or a dense forest at twilight. With its cool and calming effect, Night Blue is often associated with tranquility and serenity. This color evokes a sense of sophistication and elegance, making it an ideal choice for luxury brands or high-end fashion items. With its depth and intensity, Night Blue can add depth and drama to any design, giving it a timeless and captivating allure.

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Download Night Blue 4K Wallpaper

Tints and Shades of #040348 HEX color (Night Blue)

In color theory, tints and shades are essential for understanding the depth and luminosity of colors. A tint is achieved by adding white to a pure hue, lightening its appearance. Conversely, a shade results from blending black with a color, giving it a deeper tone. In the context of #040348, this color stands at the center between its tints and shades. While the tints get progressively lighter moving towards white (#ffffff), the shades deepen towards black (#000000).

  • #ffffff
  • #C0C0D1
  • #8281A4
  • #434276
  • #040348
  • #030236
  • #020224
  • #010112
  • #000000

Tones of Night Blue (#040348 HEX color)

A tone is produced by adding gray to any pure hue. In the case of #040348, #36355e is the less saturated color, while #040348 is the most saturated one.

  • #36355e
  • #292959
  • #1d1c53
  • #10104e
  • #040348
  • #333333
  • #262626
  • #1a1a1a
  • #0d0d0d

HTML Usage Examples

HTML using color code example

<p style="color: #040348;">This is a css example</p>

HTML / CSS Color Name using W3C

W3C HTML / CSS Color Name doesn't exist for #040348.

CSS color code example

p { color: #040348; }

Text with hexadecimal color #040348

This is a sample text with color #040348.

Background Color with #040348

This is a example with background color #040348.

Border Color with #040348

This is a example of a border with #040348.

#040348 Color Preview on White (#ffffff) Background

This is a example of text with color #040348 on white background.

#040348 Color Preview on Black (#000000) Background

This is a example of text with color #040348 on black background.

CSS codes examples

.text {color:#040348;}
.background {background-color:#040348;}
.border {border:1px solid #040348;}

Complementary Color


Analogous Colors


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Triadic Colors


Tetradic Colors