Resolution Blue

#0D1B8B

General Information about Resolution Blue

The hexadecimal color code #0D1B8B, also known as Resolution Blue, represents a dark shade of blue in the RGB color model. It is composed of 5.1% red, 10.6% green, and 54.5% blue. In the CMYK color model, it consists of 90.6% cyan, 80.5% magenta, 0% yellow, and 45.5% black. This color is often associated with feelings of depth, stability, and intelligence. Blues in this range are frequently used to convey trust and professionalism. The color's darkness lends it a sense of formality, making it suitable for applications where a serious or sophisticated tone is desired. Resolution Blue can be effectively used in branding, user interfaces, and various design projects to communicate a sense of reliability and competence. This particular shade of blue leans more towards a colder tone due to the high amount of blue hue in its composition.

The color #0D1B8B, also known as Resolution Blue, presents some accessibility challenges, particularly when used for text or interactive elements. Its low lightness value (a dark shade of blue) results in low contrast against similarly dark backgrounds, making it difficult for users with visual impairments to perceive the content. To ensure accessibility, it is crucial to use this color with lighter backgrounds that provide sufficient contrast, ideally meeting the WCAG (Web Content Accessibility Guidelines) AA or AAA standards. Using a color contrast checker tool can help verify the contrast ratio. When using #0D1B8B for links or buttons, consider adding additional cues, such as underlines or icons, to enhance discoverability for users who may have difficulty distinguishing colors. Proper use of ARIA attributes can also improve accessibility for screen reader users.

Shades

Digital Color Formats

RGB
13 27 139
RGB13 27 139
Red
Green
Blue
HSL
233.33deg 82.89% 29.8%
233.3382.8929.8HSL
Hue
Saturation
Lightness
HWB
233.33deg 5.1% 45.49%
233.335.145.49HWB
Hue
Whiteness
Blackness
hex#0D1B8B
rgb13 27 139
hsl233.33deg 82.89% 29.8%
cmyk90.65% 80.58% 0% 45.49%
hwb233.33deg 5.1% 45.49%
xyz-d650.05 0.03 0.25
oklch0.3178 0.1792 266.7
oklab0.3178 -0.01 -0.18
CMYK
90.65% 80.58% 0% 45.49%
90.6580.58045.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.25
0.050.030.25XYZ
X
Y
Z
OKLCH
0.3178 0.1792 266.7
0.31780.1792266.7LCH
Lightness
Chroma
Hue
OKLAB
0.3178 -0.01 -0.18
0.3178-0.01-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons