Blue Dianne

#1F4B5C

General Information about #1F4B5C

The hex color code #1F4B5C, also known as Blue Dianne, is a dark shade of cyan-blue. It is composed of 12.2% red, 29.4% green, and 36.1% blue. In the RGB color space, it has the values (31, 75, 92). In the CMYK color space, its components are 0.66, 0.18, 0.0, and 0.64. This color is often associated with calmness, stability, and trustworthiness. It can evoke feelings of serenity and peace, making it a popular choice for designs aiming to create a soothing atmosphere. Blue Dianne is frequently used in corporate branding to convey professionalism and reliability. Furthermore, it is important to consider color associations when choosing a color for a specific brand or purpose, as color perception can be subjective and influenced by cultural factors.

The hex color #1F4B5C, also known as Blue Dianne, presents some accessibility challenges, especially when used as a background color for text. Due to its relatively low luminance, it's essential to ensure sufficient contrast with the foreground text color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When pairing #1F4B5C with text, lighter colors like white (#FFFFFF) or very light shades of gray are generally more accessible choices. Tools are available to check the contrast ratio between two colors, helping developers to make informed decisions. It's crucial to consider users with visual impairments who may struggle to read text against a background with insufficient contrast. Thoughtful color selection can significantly improve the user experience for all individuals, making the content more inclusive and easily readable. Furthermore, avoid using color as the sole means of conveying information; always provide alternative cues such as text labels or icons.

Shades

Digital Color Formats

RGB
31 75 92
RGB31 75 92
Red
Green
Blue
HSL
196.72deg 49.59% 24.12%
196.7249.5924.12HSL
Hue
Saturation
Lightness
HWB
196.72deg 12.16% 63.92%
196.7212.1663.92HWB
Hue
Whiteness
Blackness
hex#1F4B5C
rgb31 75 92
hsl196.72deg 49.59% 24.12%
cmyk66.3% 18.48% 0% 63.92%
hwb196.72deg 12.16% 63.92%
xyz-d650.05 0.06 0.11
oklch0.3897 0.0561 226.39
oklab0.3897 -0.04 -0.04
CMYK
66.3% 18.48% 0% 63.92%
66.318.48063.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.11
0.050.060.11XYZ
X
Y
Z
OKLCH
0.3897 0.0561 226.39
0.38970.0561226.39LCH
Lightness
Chroma
Hue
OKLAB
0.3897 -0.04 -0.04
0.3897-0.04-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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