Astronaut

#1D3C7A

General Information about #1D3C7A

The hexadecimal color code #1D3C7A represents a dark shade of blue, often associated with qualities such as depth, stability, and professionalism. In the RGB (Red, Green, Blue) color model, it is composed of 11.4% red, 23.5% green, and 47.8% blue. This specific combination creates a color that evokes feelings of calmness and trustworthiness. It is frequently used in corporate branding and website design to convey a sense of reliability and expertise. The color's relatively low saturation gives it a subdued appearance, making it suitable for backgrounds or elements where subtlety is desired. In color theory, #1D3C7A is classified as a cool color, which contributes to its calming effect.

The color #1D3C7A, a deep shade of blue, presents some accessibility considerations for web development. When used as a background color, it's crucial to ensure sufficient contrast with foreground text and elements. A light text color, such as white or a pale yellow, is generally recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. It's advisable to test the color combination with accessibility evaluation tools to guarantee readability for users with visual impairments. Moreover, avoid using this color as the sole indicator of interactive elements, as colorblind users may not be able to distinguish them. Supplement color cues with text labels, icons, or other visual indicators to ensure usability for all users. When using this color on interactive elements, consider using a lighter version of the color or a complementary color for hover and focus states to provide clear feedback to the user.

Shades

Digital Color Formats

RGB
29 60 122
RGB29 60 122
Red
Green
Blue
HSL
220deg 61.59% 29.61%
22061.5929.61HSL
Hue
Saturation
Lightness
HWB
220deg 11.37% 52.16%
22011.3752.16HWB
Hue
Whiteness
Blackness
hex#1D3C7A
rgb29 60 122
hsl220deg 61.59% 29.61%
cmyk76.23% 50.82% 0% 52.16%
hwb220deg 11.37% 52.16%
xyz-d650.06 0.05 0.19
oklch0.3699 0.1122 262.37
oklab0.3699 -0.01 -0.11
CMYK
76.23% 50.82% 0% 52.16%
76.2350.82052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.19
0.060.050.19XYZ
X
Y
Z
OKLCH
0.3699 0.1122 262.37
0.36990.1122262.37LCH
Lightness
Chroma
Hue
OKLAB
0.3699 -0.01 -0.11
0.3699-0.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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