Science Blue

#0157C9

General Information about Science Blue

The hexadecimal color code #0157C9 represents a specific shade of blue, often referred to as "Science Blue". It is composed of 0.4% red, 34.1% green, and 78.8% blue. In the RGB color model, this translates to 1 red, 87 green, and 201 blue. This color is a deep, vibrant blue, typically associated with feelings of intelligence, stability, and trust. Colors close to Science Blue are commonly found in the blue color family. When displayed on screens, it appears as a cool and calming hue. The color is often used in design to evoke feelings of dependability and confidence. It is a standard color with common applications in various fields.

The color #0157C9, also known as Science Blue, presents several accessibility considerations, especially for web design. Its relatively low luminance value means that it needs careful pairing with text and other foreground elements to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. Using a color contrast checker is essential to verify that text remains legible and understandable for users with visual impairments. This includes users with low vision or color blindness. It's generally advisable to avoid using this color as a background for extensive blocks of text unless a very light foreground color is used. Also, when used as a link color, it's important to ensure that there's a distinct visual cue beyond color alone to differentiate it from regular text, such as an underline or a different font weight, so that users can identify it correctly.

Shades

Digital Color Formats

RGB
1 87 201
RGB1 87 201
Red
Green
Blue
HSL
214.2deg 99.01% 39.61%
214.299.0139.61HSL
Hue
Saturation
Lightness
HWB
214.2deg 0.39% 21.18%
214.20.3921.18HWB
Hue
Whiteness
Blackness
hex#0157C9
rgb1 87 201
hsl214.2deg 99.01% 39.61%
cmyk99.5% 56.72% 0% 21.18%
hwb214.2deg 0.39% 21.18%
xyz-d650.14 0.11 0.57
oklch0.4878 0.1913 259.33
oklab0.4878 -0.04 -0.19
CMYK
99.5% 56.72% 0% 21.18%
99.556.72021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.11 0.57
0.140.110.57XYZ
X
Y
Z
OKLCH
0.4878 0.1913 259.33
0.48780.1913259.33LCH
Lightness
Chroma
Hue
OKLAB
0.4878 -0.04 -0.19
0.4878-0.04-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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