Blue Zodiac

#102E4E

General Information

The hexadecimal color code #102E4E represents a dark shade of blue, often referred to as 'Blue Zodiac'. It is composed of 6.27% red, 18.04% green, and 30.59% blue. In the RGB color model, this translates to R:16, G:46, B:78. This particular color exudes a sense of calmness, depth, and sophistication. Colors similar to Blue Zodiac are often associated with stability, trust, and intelligence. In color psychology, dark blues can evoke feelings of serenity and peace, making them a popular choice for corporate branding and designs aiming to convey reliability and trustworthiness. The CIE L*a*b* coordinates are L:18.845, a:0.42, and b:-16.682.

The color #102E4E, also known as Blue Zodiac, presents some accessibility challenges. With a relatively low luminance, it may not provide sufficient contrast against lighter backgrounds, potentially making text or interface elements difficult to read 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 to meet WCAG guidelines. When using #102E4E, it's crucial to pair it with a very light color for text or interactive elements to ensure readability. Consider using contrast checking tools to verify compliance with accessibility standards. Additionally, avoid using this color as the sole indicator of functionality, such as in links or buttons, without accompanying text or icons, as colorblind users may not be able to distinguish it.

Shades

Digital Color Formats

RGB
16 46 78
RGB16 46 78
Red
Green
Blue
HSL
210.97deg 65.96% 18.43%
210.9765.9618.43HSL
Hue
Saturation
Lightness
HWB
210.97deg 6.27% 69.41%
210.976.2769.41HWB
Hue
Whiteness
Blackness
hex#102E4E
rgb16 46 78
hsl210.97deg 65.96% 18.43%
cmyk79.49% 41.03% 0% 69.41%
hwb210.97deg 6.27% 69.41%
xyz-d650.03 0.03 0.08
oklch0.2969 0.0684 252.43
oklab0.2969 -0.02 -0.07
CMYK
79.49% 41.03% 0% 69.41%
79.4941.03069.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.08
0.030.030.08XYZ
X
Y
Z
OKLCH
0.2969 0.0684 252.43
0.29690.0684252.43LCH
Lightness
Chroma
Hue
OKLAB
0.2969 -0.02 -0.07
0.2969-0.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons