Science Blue

#066DE0

General Information about #066DE0

The hexadecimal color #066DE0, also known as Science Blue, is a vibrant and saturated shade of blue. It falls within the blue color family and has a relatively high level of brightness. In the RGB color model, it is composed of 2.4% red, 42.75% green, and 87.84% blue. In the CMYK color model, it is composed of 97.27% cyan, 51.36% magenta, 0% yellow, and 12.16% black. This color is often associated with technology, innovation, and trust. Its vibrant nature makes it suitable for use in designs that aim to capture attention and convey a sense of modernity. Science Blue's vibrant blue makes it a popular choice for graphics and branding.

The color #066DE0, also known as Science Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it might not meet the WCAG (Web Content Accessibility Guidelines) AA standards for normal text (4.5:1 contrast ratio). This means users with moderate visual impairments may find it difficult to read. However, larger text sizes can improve readability. It's crucial to consider using this color with backgrounds that offer sufficient contrast, such as darker shades of gray or black. Alternatively, employing this color as a background with white or very light text can enhance accessibility. Tools like contrast checkers should be used during the design process to ensure compliance. Furthermore, avoid using #066DE0 as the sole indicator for interactive elements, as colorblind users may not perceive them. Always provide alternative cues, such as labels, icons, or underlines, to ensure usability for everyone. Thorough testing with different user groups is recommended to validate the accessibility of your design.

Shades

Digital Color Formats

RGB
6 109 224
RGB6 109 224
Red
Green
Blue
HSL
211.65deg 94.78% 45.1%
211.6594.7845.1HSL
Hue
Saturation
Lightness
HWB
211.65deg 2.35% 12.16%
211.652.3512.16HWB
Hue
Whiteness
Blackness
hex#066DE0
rgb6 109 224
hsl211.65deg 94.78% 45.1%
cmyk97.32% 51.34% 0% 12.16%
hwb211.65deg 2.35% 12.16%
xyz-d650.19 0.16 0.73
oklch0.5527 0.1938 257.09
oklab0.5527 -0.04 -0.19
CMYK
97.32% 51.34% 0% 12.16%
97.3251.34012.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.19 0.16 0.73
0.190.160.73XYZ
X
Y
Z
OKLCH
0.5527 0.1938 257.09
0.55270.1938257.09LCH
Lightness
Chroma
Hue
OKLAB
0.5527 -0.04 -0.19
0.5527-0.04-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons