Blumine

#1B5B80

General Information about #1B5B80 (Blumine)

The hex color #1B5B80, also known as Blumine, is a dark shade of blue that evokes feelings of calmness, stability, and professionalism. It belongs to the blue color family, which is often associated with trust, loyalty, and wisdom. In color psychology, blue is known to have a soothing effect, making it a popular choice for corporate branding, websites, and interior design. The hexadecimal color code #1B5B80 is composed of 10.6% red, 35.7% green, and 50.2% blue. This specific combination results in a muted, sophisticated hue that is neither too vibrant nor too dull. Blumine is a versatile color that can be used in a variety of contexts to create a sense of reliability and sophistication. Its cool undertones make it a good choice for designs that aim to convey trustworthiness and professionalism.

The color #1B5B80, also known as Blumine, presents some accessibility considerations for web developers. Its relatively dark hue implies that it needs to be paired with lighter text colors to ensure sufficient contrast for readability, especially for users with visual impairments. 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 #1B5B80 as a background, white (#FFFFFF) or very light shades of gray are recommended for text to meet these standards. It is crucial to test the color combination with accessibility tools to verify compliance. Also, avoid using this color for small, intricate details or icons without adequate contrast, as it may become difficult for users to discern the elements properly. Providing alternative text or visual cues can also enhance the usability of elements using this color.

Shades

Digital Color Formats

RGB
27 91 128
RGB27 91 128
Red
Green
Blue
HSL
201.98deg 65.16% 30.39%
201.9865.1630.39HSL
Hue
Saturation
Lightness
HWB
201.98deg 10.59% 49.8%
201.9810.5949.8HWB
Hue
Whiteness
Blackness
hex#1B5B80
rgb27 91 128
hsl201.98deg 65.16% 30.39%
cmyk78.91% 28.91% 0% 49.8%
hwb201.98deg 10.59% 49.8%
xyz-d650.08 0.09 0.22
oklch0.4495 0.0873 238.94
oklab0.4495 -0.05 -0.07
CMYK
78.91% 28.91% 0% 49.8%
78.9128.91049.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.22
0.080.090.22XYZ
X
Y
Z
OKLCH
0.4495 0.0873 238.94
0.44950.0873238.94LCH
Lightness
Chroma
Hue
OKLAB
0.4495 -0.05 -0.07
0.4495-0.05-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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