Science Blue

#045AC6

General Information about Science Blue

The hex color #045AC6, also known as Science Blue, is a vibrant and deep shade of blue. It is composed of 1.57% red, 35.29% green, and 77.65% blue. In the RGB color model, it is defined as (4, 90, 198). Science Blue falls under the blue color family, known for its associations with calmness, trust, and stability. In color psychology, blue is often used to evoke feelings of serenity, security, and intellect. It is commonly utilized in corporate branding and websites to project an image of professionalism and reliability. The color has a strong presence and can be used effectively to draw attention to key elements in designs. Its hex code makes it easy to implement in digital media. The color is not widely used in nature, but is more a product of our modern technological times.

The hex color #045AC6, also known as Science Blue, presents specific accessibility challenges, primarily due to its low luminance. When used as text on a white background, it fails to meet the contrast ratios recommended by WCAG for both normal text (4.5:1) and large text (3:1). This means that users with visual impairments, including those with low vision or color blindness, may struggle to read text displayed in this color. Similarly, using white text on a #045AC6 background would also fail these contrast requirements. To improve accessibility, consider using a lighter shade of blue or a contrasting color like yellow or white for text on a #045AC6 background. Alternatively, a darker background color could be paired with #045AC6 text. Ensure sufficient contrast for all interactive elements like buttons and links. Testing with accessibility tools is crucial to validate the color choices and ensure usability for all users.

Shades

Digital Color Formats

RGB
4 90 198
RGB4 90 198
Red
Green
Blue
HSL
213.4deg 96.04% 39.61%
213.496.0439.61HSL
Hue
Saturation
Lightness
HWB
213.4deg 1.57% 22.35%
213.41.5722.35HWB
Hue
Whiteness
Blackness
hex#045AC6
rgb4 90 198
hsl213.4deg 96.04% 39.61%
cmyk97.98% 54.55% 0% 22.35%
hwb213.4deg 1.57% 22.35%
xyz-d650.14 0.11 0.55
oklch0.4919 0.1835 258.52
oklab0.4919 -0.04 -0.18
CMYK
97.98% 54.55% 0% 22.35%
97.9854.55022.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.11 0.55
0.140.110.55XYZ
X
Y
Z
OKLCH
0.4919 0.1835 258.52
0.49190.1835258.52LCH
Lightness
Chroma
Hue
OKLAB
0.4919 -0.04 -0.18
0.4919-0.04-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons