Science Blue

#0D61D9

General Information about Science Blue

Science Blue, represented by the hexadecimal color code #0D61D9, is a shade of blue that evokes feelings of intelligence, trust, and stability. In the RGB color model, it is composed of 5.1% red, 38% green, and 85.1% blue. Its HSL values are 217 degrees for hue, 90.1% for saturation, and 45.1% for lightness. This color is commonly used in contexts where conveying a sense of professionalism and reliability is important. It falls under the broader category of cool colors and is often associated with technology, science, and education. The color has a strong presence and can effectively draw attention while maintaining a sense of composure and order. In web design, it's essential to consider the contrast ratio of this color against background colors to ensure readability and accessibility.

The hex color #0D61D9, also known as Science Blue, presents some accessibility challenges, especially regarding color contrast. When used as a foreground color for text, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular). Given its relatively dark hue, #0D61D9 will likely require a very light background (like white or very light gray) to meet these standards. Tools like WebAIM's Contrast Checker can be used to verify contrast ratios. When used for interactive elements like buttons or links, additional visual cues beyond color alone are recommended to ensure usability for users with color vision deficiencies. For instance, adding an underline to links or using icons alongside buttons can improve accessibility.

Shades

Digital Color Formats

RGB
13 97 217
RGB13 97 217
Red
Green
Blue
HSL
215.29deg 88.7% 45.1%
215.2988.745.1HSL
Hue
Saturation
Lightness
HWB
215.29deg 5.1% 14.9%
215.295.114.9HWB
Hue
Whiteness
Blackness
hex#0D61D9
rgb13 97 217
hsl215.29deg 88.7% 45.1%
cmyk94.01% 55.3% 0% 14.9%
hwb215.29deg 5.1% 14.9%
xyz-d650.17 0.14 0.67
oklch0.5229 0.1985 259.5
oklab0.5229 -0.04 -0.2
CMYK
94.01% 55.3% 0% 14.9%
94.0155.3014.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.17 0.14 0.67
0.170.140.67XYZ
X
Y
Z
OKLCH
0.5229 0.1985 259.5
0.52290.1985259.5LCH
Lightness
Chroma
Hue
OKLAB
0.5229 -0.04 -0.2
0.5229-0.04-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons