Science Blue

#0166D5

General Information about Science Blue

Science Blue, represented by the hexadecimal color code #0166D5, is a vivid and captivating shade of blue that evokes a sense of intellect, innovation, and technological advancement. This particular hue is characterized by its strong saturation and moderate brightness, making it visually appealing and attention-grabbing. In the RGB color model, Science Blue consists of 0.4% red, 40% green, and 83.5% blue. The CMYK values are 99% cyan, 52% magenta, 0% yellow, and 16% black. Science Blue is often associated with fields like science, technology, engineering, and mathematics (STEM), where it symbolizes knowledge, discovery, and forward-thinking. Its association with these fields makes it a popular choice for branding and marketing materials related to educational institutions, tech companies, and research organizations. The color's clean and modern aesthetic also makes it suitable for web design and user interface elements, where it can convey a sense of professionalism and trustworthiness.

The color #0166D5, also known as Science Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance value of 0.1 means that it may not provide sufficient contrast when used against lighter backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #0166D5 for text or important UI elements against a white or very light background may fail to meet these criteria, making it difficult for some users to read or interact with the content. To improve accessibility, consider using a darker shade or pairing it with a very light accent color to ensure sufficient contrast. Additionally, providing alternative text descriptions for images and icons that use this color is crucial for screen reader users. Testing the color combination with accessibility evaluation tools is highly recommended to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
1 102 213
RGB1 102 213
Red
Green
Blue
HSL
211.42deg 99.07% 41.96%
211.4299.0741.96HSL
Hue
Saturation
Lightness
HWB
211.42deg 0.39% 16.47%
211.420.3916.47HWB
Hue
Whiteness
Blackness
hex#0166D5
rgb1 102 213
hsl211.42deg 99.07% 41.96%
cmyk99.53% 52.11% 0% 16.47%
hwb211.42deg 0.39% 16.47%
xyz-d650.17 0.14 0.65
oklch0.529 0.1886 257.19
oklab0.529 -0.04 -0.18
CMYK
99.53% 52.11% 0% 16.47%
99.5352.11016.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.17 0.14 0.65
0.170.140.65XYZ
X
Y
Z
OKLCH
0.529 0.1886 257.19
0.5290.1886257.19LCH
Lightness
Chroma
Hue
OKLAB
0.529 -0.04 -0.18
0.529-0.04-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons