Dark Blue

#1B03C7

General Information about #1B03C7

The hexadecimal color #1B03C7, also known as Dark Blue, is a deep and saturated shade of blue. It is composed of 10.6% red, 1.2% green, and 78% blue. This color falls within the blue color range on the color spectrum, known for its calming and trustworthy qualities. Hexadecimal colors are used in web design and other digital applications to represent specific colors. Understanding the composition of this color can be helpful for designers and developers when choosing color palettes and creating visually appealing designs. In the RGB (Red, Green, Blue) color model, colors are represented by combining varying intensities of red, green, and blue light. Dark Blue's high blue component accounts for its dominant blue hue. The color can evoke feelings of serenity, stability, and sophistication, making it suitable for various design contexts. When working with hex color codes, it's essential to consider the impact of color combinations and accessibility guidelines.

The accessibility of the color #1B03C7 (Dark Blue) should be carefully considered, especially in text and user interface design. Due to its deep saturation and relatively low luminance, it requires high contrast with the background color to ensure readability and usability. When using this color for text, it's crucial to pair it with a very light background, such as white or a very pale yellow, to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Insufficient contrast can make content difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. In user interface elements, ensure that interactive components like buttons or links have clear visual cues and sufficient contrast to be easily identifiable. Avoid using this color for critical information or actions without proper contrast, as it may lead to a poor user experience and exclude users with disabilities. Testing with accessibility tools and involving users with disabilities in the design process is highly recommended to ensure the color choices are inclusive and accessible.

Shades

Digital Color Formats

RGB
27 3 199
RGB27 3 199
Red
Green
Blue
HSL
247.35deg 97.03% 39.61%
247.3597.0339.61HSL
Hue
Saturation
Lightness
HWB
247.35deg 1.18% 21.96%
247.351.1821.96HWB
Hue
Whiteness
Blackness
hex#1B03C7
rgb27 3 199
hsl247.35deg 97.03% 39.61%
cmyk86.43% 98.49% 0% 21.96%
hwb247.35deg 1.18% 21.96%
xyz-d650.11 0.04 0.54
oklch0.3835 0.2541 268.04
oklab0.3835 -0.01 -0.25
CMYK
86.43% 98.49% 0% 21.96%
86.4398.49021.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.04 0.54
0.110.040.54XYZ
X
Y
Z
OKLCH
0.3835 0.2541 268.04
0.38350.2541268.04LCH
Lightness
Chroma
Hue
OKLAB
0.3835 -0.01 -0.25
0.3835-0.01-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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