Science Blue

#0945DD

General Information about Science Blue

The hex color code #0945DD, also known as Science Blue, is a vibrant and deep shade of blue. It is composed of 3.53% red, 27.06% green, and 86.67% blue. In the RGB color model, #0945DD has the values 9 red, 69 green, and 221 blue. This translates to a CMYK color composition of 96% cyan, 69% magenta, 0% yellow, and 14% black. This blue hue evokes feelings of trust and calm, like a peaceful sea. It is often associated with technology and modern concepts, providing a sense of clarity and innovation.

The color #0945DD, also known as Science Blue, presents some accessibility challenges, particularly concerning color contrast. When used for text, it's crucial to ensure a sufficient contrast ratio against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using this blue on a white background may not meet these guidelines, potentially making it difficult for users with visual impairments to read. To improve accessibility, consider pairing it with lighter shades like white or very light greys. Tools like contrast checkers can help determine if the chosen color combination meets accessibility standards. Also avoid using it as a primary color if your target audience includes a significant number of elderly or visually impaired people. A good alternative would be a much lighter color.

Shades

Digital Color Formats

RGB
9 69 221
RGB9 69 221
Red
Green
Blue
HSL
223.02deg 92.17% 45.1%
223.0292.1745.1HSL
Hue
Saturation
Lightness
HWB
223.02deg 3.53% 13.33%
223.023.5313.33HWB
Hue
Whiteness
Blackness
hex#0945DD
rgb9 69 221
hsl223.02deg 92.17% 45.1%
cmyk95.93% 68.78% 0% 13.33%
hwb223.02deg 3.53% 13.33%
xyz-d650.15 0.1 0.69
oklch0.4738 0.236 263.54
oklab0.4738 -0.03 -0.23
CMYK
95.93% 68.78% 0% 13.33%
95.9368.78013.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.1 0.69
0.150.10.69XYZ
X
Y
Z
OKLCH
0.4738 0.236 263.54
0.47380.236263.54LCH
Lightness
Chroma
Hue
OKLAB
0.4738 -0.03 -0.23
0.4738-0.03-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons