Blue Dianne

#1F5059

General Information about Blue Dianne

The hexadecimal color #1F5059, known as Blue Dianne, is a dark, muted shade of cyan-blue. It's composed of 12.2% red, 31.4% green, and 34.9% blue. This color is often associated with calmness, stability, and sophistication, making it a popular choice in various design applications. In the RGB color model, it's characterized by low saturation and brightness values, contributing to its subtle and understated appearance. Blue Dianne is frequently used in branding, web design, and interior decoration to evoke a sense of trustworthiness and tranquility. Its unique blend of cool and neutral tones makes it versatile for creating both modern and classic aesthetic.

The color #1F5059, also known as Blue Dianne, presents some accessibility challenges, particularly in text-based applications. Its relatively low luminance value of 0.15 means that it requires careful consideration of contrast ratios. When used as a background color, it necessitates a light foreground color to ensure sufficient contrast for readability, ideally meeting the WCAG AA or AAA standards. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When using this color for interactive elements, like buttons or links, ensure that the contrast is sufficient in various states (hover, focus, active) to help users with visual impairments. Furthermore, relying solely on color to convey information should be avoided; supplementary cues such as text labels or icons should be provided to ensure inclusivity for color-blind users.

Shades

Digital Color Formats

RGB
31 80 89
RGB31 80 89
Red
Green
Blue
HSL
189.31deg 48.33% 23.53%
189.3148.3323.53HSL
Hue
Saturation
Lightness
HWB
189.31deg 12.16% 65.1%
189.3112.1665.1HWB
Hue
Whiteness
Blackness
hex#1F5059
rgb31 80 89
hsl189.31deg 48.33% 23.53%
cmyk65.17% 10.11% 0% 65.1%
hwb189.31deg 12.16% 65.1%
xyz-d650.05 0.07 0.1
oklch0.402 0.0542 211.56
oklab0.402 -0.05 -0.03
CMYK
65.17% 10.11% 0% 65.1%
65.1710.11065.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.07 0.1
0.050.070.1XYZ
X
Y
Z
OKLCH
0.402 0.0542 211.56
0.4020.0542211.56LCH
Lightness
Chroma
Hue
OKLAB
0.402 -0.05 -0.03
0.402-0.05-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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