Blumine

#155C83

General Information about #155C83

The hex color code #155C83, also known as Blumine, is a dark, muted shade of blue. It is composed of 8.24% red, 36.08% green, and 51.37% blue. In the RGB color model, this equates to 21 red, 92 green, and 131 blue. In the CMYK color model, it is composed of 84% cyan, 30% magenta, 0% yellow, and 49% black. This color is often associated with feelings of calmness, stability, and trust, making it a popular choice for corporate branding and professional websites. The specific hue of #155C83 falls within the blue-cyan spectrum, leaning slightly more towards the cooler, more reserved end of the color palette. Its subdued nature allows it to be versatile, pairing well with both neutral and bolder colors in various design applications.

The color #155C83, also known as Blumine, presents some accessibility challenges. Its relatively low luminance means that when used as text, it requires a light background to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When paired with darker backgrounds, #155C83 may not meet these criteria, potentially causing eye strain for users, especially those with visual impairments. Therefore, web developers should carefully evaluate the color's contrast ratio using online tools and consider providing alternative color schemes that offer better contrast. Using it for decorative elements or larger graphical elements is more forgiving, but thoughtful consideration is still needed to adhere to accessibility standards and ensure an inclusive user experience. It's important to test the color combination with real users, including those with visual impairments, to validate its accessibility.

Shades

Digital Color Formats

RGB
21 92 131
RGB21 92 131
Red
Green
Blue
HSL
201.27deg 72.37% 29.8%
201.2772.3729.8HSL
Hue
Saturation
Lightness
HWB
201.27deg 8.24% 48.63%
201.278.2448.63HWB
Hue
Whiteness
Blackness
hex#155C83
rgb21 92 131
hsl201.27deg 72.37% 29.8%
cmyk83.97% 29.77% 0% 48.63%
hwb201.27deg 8.24% 48.63%
xyz-d650.08 0.09 0.23
oklch0.4523 0.0921 238.72
oklab0.4523 -0.05 -0.08
CMYK
83.97% 29.77% 0% 48.63%
83.9729.77048.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.23
0.080.090.23XYZ
X
Y
Z
OKLCH
0.4523 0.0921 238.72
0.45230.0921238.72LCH
Lightness
Chroma
Hue
OKLAB
0.4523 -0.05 -0.08
0.4523-0.05-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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