Blumine

#1E5A81

General Information about #1E5A81

The hexadecimal color #1E5A81, also known as Blumine, is a dark, muted shade of blue. It is composed of 11.76% red, 35.29% green, and 50.59% blue. In the RGB color model, it has values of R:30, G:90, B:129. The color is often associated with feelings of calmness, stability, and trust, making it a popular choice for corporate branding and website design. In a CMYK color model, the color is composed of C:77, M:30, Y:0, K:49. The hue angle is 206.7 degrees, the saturation is 62.3%, and the lightness is 31.1%. Blumine is not a very saturated color, thus it can be perceived as calm and muted.

The color #1E5A81, also known as Blumine, presents some accessibility considerations for web developers. Its relatively low luminance means that careful attention must be paid to color contrast, especially when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1E5A81 as a background, lighter text colors are generally required to meet these guidelines. Tools are available to check color contrast ratios, and it is essential to use them during the design process to ensure accessibility. Additionally, avoid relying solely on color to convey meaning; use supplementary cues like text labels or icons to ensure that information is accessible to all users, including those who are colorblind.

Shades

Digital Color Formats

RGB
30 90 129
RGB30 90 129
Red
Green
Blue
HSL
203.64deg 62.26% 31.18%
203.6462.2631.18HSL
Hue
Saturation
Lightness
HWB
203.64deg 11.76% 49.41%
203.6411.7649.41HWB
Hue
Whiteness
Blackness
hex#1E5A81
rgb30 90 129
hsl203.64deg 62.26% 31.18%
cmyk76.74% 30.23% 0% 49.41%
hwb203.64deg 11.76% 49.41%
xyz-d650.08 0.09 0.22
oklch0.4484 0.0881 241.49
oklab0.4484 -0.04 -0.08
CMYK
76.74% 30.23% 0% 49.41%
76.7430.23049.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.22
0.080.090.22XYZ
X
Y
Z
OKLCH
0.4484 0.0881 241.49
0.44840.0881241.49LCH
Lightness
Chroma
Hue
OKLAB
0.4484 -0.04 -0.08
0.4484-0.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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