Dark Blue

#180DD9

General Information about #180DD9

#180DD9 is a dark shade of blue. It is composed of 9.4% red, 5.1% green, and 85.1% blue. This color is often associated with depth, stability, and trust. In color theory, blue is known to have a calming effect and is frequently used to represent intelligence and responsibility. The RGB (Red, Green, Blue) values for #180DD9 are R: 24, G: 13, B: 217. Its CMYK (Cyan, Magenta, Yellow, Key/Black) values are C: 89, M: 94, Y: 0, K: 15. This color can be used in various contexts, from digital designs to physical products, evoking feelings of serenity and professionalism. Its hexadecimal representation makes it easy to use consistently across different media.

The hex color #180DD9, a dark blue, presents significant accessibility challenges, especially for users with visual impairments. Its low luminance contrast against white text makes it difficult to read, failing WCAG standards for contrast ratio. To improve accessibility, consider using lighter text colors like white or a very light gray. Alternatively, darken the blue significantly or use it sparingly for decorative elements rather than essential content. When using this color for interactive elements, ensure sufficient visual cues, such as distinct hover states and clear focus indicators, are provided to aid users navigating with keyboards or assistive technologies. Providing high contrast color schemes is crucial for making web content usable for all users, regardless of visual ability.

Shades

Digital Color Formats

RGB
24 13 217
RGB24 13 217
Red
Green
Blue
HSL
243.24deg 88.7% 45.1%
243.2488.745.1HSL
Hue
Saturation
Lightness
HWB
243.24deg 5.1% 14.9%
243.245.114.9HWB
Hue
Whiteness
Blackness
hex#180DD9
rgb24 13 217
hsl243.24deg 88.7% 45.1%
cmyk88.94% 94.01% 0% 14.9%
hwb243.24deg 5.1% 14.9%
xyz-d650.13 0.05 0.66
oklch0.4107 0.27 266.84
oklab0.4107 -0.01 -0.27
CMYK
88.94% 94.01% 0% 14.9%
88.9494.01014.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.05 0.66
0.130.050.66XYZ
X
Y
Z
OKLCH
0.4107 0.27 266.84
0.41070.27266.84LCH
Lightness
Chroma
Hue
OKLAB
0.4107 -0.01 -0.27
0.4107-0.01-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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