Science Blue

#066FC4

General Information

Science Blue, with the hexadecimal code #066FC4, is a vibrant and captivating shade of blue that evokes feelings of intelligence, trust, and innovation. It is created by mixing a very small amount of red and green with a substantial amount of blue, resulting in a color that is both striking and calming. The hex code #066FC4 breaks down into 6 red, 111 green, and 196 blue. In the RGB (Red, Green, Blue) color model, it consists of 2.4% red, 43.5% green, and 76.9% blue. This color is often associated with technology, science, and the ocean. Science Blue is a versatile color suitable for a wide range of applications, from branding to digital design. Its unique blend of hues makes it an excellent choice for creating visually appealing and memorable designs.

The color #066FC4, also known as Science Blue, presents some accessibility challenges, especially concerning color contrast. When used as text on a white background, the contrast ratio is relatively low, making it difficult for users with visual impairments to read comfortably. To enhance accessibility, it's crucial to pair this color with lighter text, such as white or a very pale yellow. Alternatively, use a darker background to create sufficient contrast. Ensuring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as specified by WCAG guidelines, is recommended. Additionally, avoid relying solely on color to convey important information; always provide alternative cues like text labels or icons. Testing with accessibility tools can help verify compliance and improve the user experience for everyone.

Shades

Digital Color Formats

RGB
6 111 196
RGB6 111 196
Red
Green
Blue
HSL
206.84deg 94.06% 39.61%
206.8494.0639.61HSL
Hue
Saturation
Lightness
HWB
206.84deg 2.35% 23.14%
206.842.3523.14HWB
Hue
Whiteness
Blackness
hex#066FC4
rgb6 111 196
hsl206.84deg 94.06% 39.61%
cmyk96.94% 43.37% 0% 23.14%
hwb206.84deg 2.35% 23.14%
xyz-d650.16 0.15 0.54
oklch0.537 0.1559 251.49
oklab0.537 -0.05 -0.15
CMYK
96.94% 43.37% 0% 23.14%
96.9443.37023.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.15 0.54
0.160.150.54XYZ
X
Y
Z
OKLCH
0.537 0.1559 251.49
0.5370.1559251.49LCH
Lightness
Chroma
Hue
OKLAB
0.537 -0.05 -0.15
0.537-0.05-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons