Color Costume Blue aqua-blue (#6477a0):
HEX, RGB color codes for HTML and CSS

The Comprehensive Guide to Costume Blue aqua-blue (#6477a0):
Its Meaning and Harmonious Color Matches in Design.

Costume Blue is a color with a HTML hex code of #6477a0.

Hue Family:

aqua-blues Family:

moderately saturated





medium chroma

Color Information about Costume Blue / #6477a0

The HTML HEX code is #6477a0. The corresponding color name is "Costume Blue". In RGB values (additive color space used for Digital Displays), this HEX code translates to Red (R): 100%, Green (G): 119%, Blue (B): 160%. In the CMYK color model (subtractive color model used in printing), it is represented by Cyan (C): 38%, Magenta (M): 26%, Yellow (Y):0%, Black (K): 37%. In the HSL color space, #6477a0 has a hue of 221°, saturation of 24%, and lightness of 51%. The HSV representation is 221° for hue, 38% for saturation, and 63% for value.

In the CIE-LAB color space, the color is denoted by L* (lightness) = 50, a* (green to red) = 4, and b* (blue to yellow) = -24. The XYZ representation is X: 18, Y: 18, Z: 36. In the YUV color space, it translates to Y (luminance) = 0.4627, U (chrominance) = 0.0811, and V (chrominance) = -0.0619.

The decimal value of the color is 6584224. The closest Web-safe HEX code is #666699. Variations of the colour are #A3AFC7 for a 20% lighter version and #3C4862 for a 20% darker version.

For the color with hex value #6477a0, the correlated color temperature (CT) is estimated to be 19236 Kelvin (19236K).

The approximate wavelength of #6477a0 is around 479.50nm.

HEX Code6477a0#6477a0
RGB Decimal Code100, 119, 160rgb(100, 119, 160)
CMYK38, 26, 0, 37/
HSL221°, 24%, 51%hsl(221°, 24%, 51%)
HSV221°, 38%, 63%/
CIE-LAB50, 4, -24/
XYZ 18, 18, 36/
YUV0.4627, 0.0811, -0.0619/
Decimal value6584224/
Web-Safe HEX666699#666699
Color Temperature (CT)19236 Kelvin (19236K)/
Estimate Wavelengtharound 479.50nm/

The Depth and Diversity of Costume Blue (Hex: #6477a0): Exploring its Impact in Design and Culture

The hex color #6477a0, also known as Costume Blue, bears resemblance to the gentle ripples of a serene lake on a calm summer day. Its cool and tranquil hue echoes the reflection of the sky in the water, creating a sense of peace and serenity. This shade of blue can also be compared to the delicate petals of forget-me-not flowers, as they sway gracefully in the breeze. The subtle undertones of gray add a touch of depth and sophistication to this color, making it a perfect choice for creating a soothing and elegant atmosphere.

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Experience Elegance with Costume Blue 4K Wallpaper

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Download Costume Blue 4K Wallpaper

Tints and Shades of #6477a0 HEX color (Costume 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 #6477a0, 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
  • #D8DDE7
  • #B2BBD0
  • #8B99B8
  • #6477a0
  • #4B5978
  • #323C50
  • #191E28
  • #000000

Tones of Costume Blue (#6477a0 HEX color)

A tone is produced by adding gray to any pure hue. In the case of #6477a0, #6f7b93 is the less saturated color, while #6477a0 is the most saturated one.

  • #6f7b93
  • #6c7a96
  • #6a799a
  • #67789d
  • #6477a0
  • #404348
  • #35393f
  • #2a2e36
  • #20242c

HTML Usage Examples

HTML using color code example

<p style="color: #6477a0;">This is a css example</p>

HTML / CSS Color Name using W3C

W3C HTML / CSS Color Name doesn't exist for #6477a0.

CSS color code example

p { color: #6477a0; }

Text with hexadecimal color #6477a0

This is a sample text with color #6477a0.

Background Color with #6477a0

This is a example with background color #6477a0.

Border Color with #6477a0

This is a example of a border with #6477a0.

#6477a0 Color Preview on White (#ffffff) Background

This is a example of text with color #6477a0 on white background.

#6477a0 Color Preview on Black (#000000) Background

This is a example of text with color #6477a0 on black background.

CSS codes examples

.text {color:#6477a0;}
.background {background-color:#6477a0;}
.border {border:1px solid #6477a0;}

Complementary Color


Analogous Colors


Split Complementary Colors


Triadic Colors


Tetradic Colors