Blue Zodiac

#152649

General Information about Blue Zodiac (#152649)

The hex color code #152649, often referred to as Blue Zodiac, is a dark, muted shade of blue. It is composed of 8.24% red, 14.9% green, and 28.63% blue. In the RGB color model, it has values of R:21, G:38, B:73. The CMYK representation is C:71, M:48, Y:0, K:71, meaning it requires a significant amount of cyan and magenta to achieve this particular shade. This color tends to evoke feelings of calmness, stability, and sophistication, making it suitable for various design applications where a sense of trust and reliability is desired. Its darkness classifies it as a cool color, primarily residing in the blue family. Blue Zodiac can be found in branding, web design, and even interior decor, where its understated elegance can add a touch of class.

The hex color #152649, also known as Blue Zodiac, presents accessibility challenges, especially when used for text or interactive elements. Its low lightness value (approximately 14%) means that it requires very light text (ideally white or near-white) to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Backgrounds using #152649 need careful consideration of the foreground elements' color to ensure readability for users with visual impairments. Tools are available to check color contrast ratios, and it is crucial to use them during the design process to avoid accessibility issues. Insufficient contrast can exclude users with low vision or color blindness. Ensure sufficient spacing and sizing of elements too.

Shades

Digital Color Formats

RGB
21 38 73
RGB21 38 73
Red
Green
Blue
HSL
220.38deg 55.32% 18.43%
220.3855.3218.43HSL
Hue
Saturation
Lightness
HWB
220.38deg 8.24% 71.37%
220.388.2471.37HWB
Hue
Whiteness
Blackness
hex#152649
rgb21 38 73
hsl220.38deg 55.32% 18.43%
cmyk71.23% 47.95% 0% 71.37%
hwb220.38deg 8.24% 71.37%
xyz-d650.02 0.02 0.07
oklch0.2747 0.0688 263.12
oklab0.2747 -0.01 -0.07
CMYK
71.23% 47.95% 0% 71.37%
71.2347.95071.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.07
0.020.020.07XYZ
X
Y
Z
OKLCH
0.2747 0.0688 263.12
0.27470.0688263.12LCH
Lightness
Chroma
Hue
OKLAB
0.2747 -0.01 -0.07
0.2747-0.01-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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