Blumine

#1F5978

General Information

The hex color #1F5978, often referred to as Blumine, is a deep and cool shade of blue with a hint of green. It belongs to the cyan-blue color family and is perceived as calm, sophisticated, and trustworthy. In the RGB color model, #1F5978 is composed of 12.2% red, 34.9% green, and 47.1% blue. Its CMYK values are 74% cyan, 26% magenta, 0% yellow, and 53% black. This color is often associated with stability, depth, and expertise, making it a popular choice for corporate branding, website design, and interior decoration. Its cool and soothing tones also make it suitable for creating relaxing and professional environments.

The color #1F5978, also known as Blumine, presents moderate accessibility challenges. Its contrast ratio against white text is relatively low, potentially failing WCAG AA standards for normal text sizes. To improve accessibility, consider using a lighter text color like white (#FFFFFF) or a very light gray to ensure sufficient contrast for readability. When using this color for interactive elements like buttons or links, provide additional cues such as underlines or icons to help users with visual impairments identify the interactive elements. The color should not be the only way to communicate important information. Also ensure that the color is tested with tools that help test for sufficient contrast like the WebAim contrast checker or similar tools.

Shades

Digital Color Formats

RGB
31 89 120
RGB31 89 120
Red
Green
Blue
HSL
200.9deg 58.94% 29.61%
200.958.9429.61HSL
Hue
Saturation
Lightness
HWB
200.9deg 12.16% 52.94%
200.912.1652.94HWB
Hue
Whiteness
Blackness
hex#1F5978
rgb31 89 120
hsl200.9deg 58.94% 29.61%
cmyk74.17% 25.83% 0% 52.94%
hwb200.9deg 12.16% 52.94%
xyz-d650.08 0.09 0.19
oklch0.4412 0.078 236
oklab0.4412 -0.04 -0.06
CMYK
74.17% 25.83% 0% 52.94%
74.1725.83052.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.19
0.080.090.19XYZ
X
Y
Z
OKLCH
0.4412 0.078 236
0.44120.078236LCH
Lightness
Chroma
Hue
OKLAB
0.4412 -0.04 -0.06
0.4412-0.04-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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