Science Blue

#0165C9

General Information about Science Blue

The hexadecimal color code #0165C9 represents a shade of blue known as Science Blue. It is composed of 0.4% red, 39.6% green, and 78.8% blue. In the RGB color model, this equates to R:1, G:101, B:201. The color is located within the blue color spectrum. Science Blue is often associated with traits like intelligence, trust, and efficiency. In color psychology, blue hues generally evoke feelings of calmness and security, making them a common choice for corporate branding and websites. The CIE chromaticity coordinates for #0165C9 are x:0.171 and y:0.223. Its lightness value is 40.23 and its chromaticity is 48.74. The perceived brightness of the color is 18.56, placing it on the darker side of the spectrum. Because of its relative darkness, it should be carefully matched with the right background color.

The color #0165C9, also known as Science Blue, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, 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 standard text and 3:1 for large text. Given its relatively dark hue, #0165C9 may require a light background to meet these standards. Tools like WebAIM's contrast checker can be invaluable in assessing and adjusting color pairings. Additionally, consider providing alternative visual cues, such as underlines or icons, to enhance usability for individuals with color vision deficiencies. Thoughtful application of color and adherence to accessibility guidelines will help create a more inclusive and user-friendly experience.

Shades

Digital Color Formats

RGB
1 101 201
RGB1 101 201
Red
Green
Blue
HSL
210deg 99.01% 39.61%
21099.0139.61HSL
Hue
Saturation
Lightness
HWB
210deg 0.39% 21.18%
2100.3921.18HWB
Hue
Whiteness
Blackness
hex#0165C9
rgb1 101 201
hsl210deg 99.01% 39.61%
cmyk99.5% 49.75% 0% 21.18%
hwb210deg 0.39% 21.18%
xyz-d650.15 0.14 0.57
oklch0.5176 0.1744 255.73
oklab0.5176 -0.04 -0.17
CMYK
99.5% 49.75% 0% 21.18%
99.549.75021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.14 0.57
0.150.140.57XYZ
X
Y
Z
OKLCH
0.5176 0.1744 255.73
0.51760.1744255.73LCH
Lightness
Chroma
Hue
OKLAB
0.5176 -0.04 -0.17
0.5176-0.04-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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