Blumine

#155786

General Information about #155786

The hexadecimal color #155786, also known as Blumine, is a dark, muted shade of blue. It is composed of 8.24% red, 34.12% green, and 52.55% blue. In the RGB color space, it has values of R:21, G:87, and B:134. In the CMYK color space, its composition is 84.33% cyan, 35.07% magenta, 0% yellow, and 47.45% black. This color evokes feelings of calmness, stability, and trust. It is often associated with professionalism and reliability, making it a popular choice for corporate branding and website design. The color's depth and richness make it suitable for creating sophisticated and elegant designs. Its cool undertones provide a sense of serenity and tranquility.

The color #155786, also known as Blumine, presents some accessibility challenges, especially when used as a background or text color. Its relatively low luminance of 0.058 means that it needs to be paired with very light colors to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. When using #155786, ensure that the text color is a light shade like white (#FFFFFF) or a very pale yellow to meet these contrast requirements. Using a color contrast checker can help verify compliance. Avoid pairing it with other dark or muted colors, as this will make content difficult to read for users with visual impairments. Proper contrast ensures usability for all users, including those with low vision or color blindness.

Shades

Digital Color Formats

RGB
21 87 134
RGB21 87 134
Red
Green
Blue
HSL
204.96deg 72.9% 30.39%
204.9672.930.39HSL
Hue
Saturation
Lightness
HWB
204.96deg 8.24% 47.45%
204.968.2447.45HWB
Hue
Whiteness
Blackness
hex#155786
rgb21 87 134
hsl204.96deg 72.9% 30.39%
cmyk84.33% 35.07% 0% 47.45%
hwb204.96deg 8.24% 47.45%
xyz-d650.08 0.09 0.24
oklch0.4413 0.1 245.15
oklab0.4413 -0.04 -0.09
CMYK
84.33% 35.07% 0% 47.45%
84.3335.07047.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.24
0.080.090.24XYZ
X
Y
Z
OKLCH
0.4413 0.1 245.15
0.44130.1245.15LCH
Lightness
Chroma
Hue
OKLAB
0.4413 -0.04 -0.09
0.4413-0.04-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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