Resolution Blue

#00179B

General Information about Resolution Blue

Resolution Blue, represented by the hexadecimal code #00179B, is a deep, saturated shade of blue. It is located in the blue region of the color spectrum, possessing a strong, definitive hue. This color is created by combining minimal amounts of red and green with a high amount of blue. This precise composition gives it a unique visual characteristic. Resolution Blue is often associated with qualities like trust, stability, and intelligence. In color psychology, it can evoke feelings of calmness and serenity. It is frequently employed in various applications, including web design, branding, and interior decoration, where a sense of professionalism and dependability is desired. Because it is a darker shade, it is recommended to use it together with lighter colors to ensure readability and visual comfort.

The hex color #00179B, also known as Resolution Blue, presents some accessibility challenges, primarily due to its low luminance. When used as a foreground color on a white background, it can be difficult for individuals with visual impairments to read or distinguish text. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Resolution Blue may not meet these contrast requirements with lighter backgrounds. Therefore, it is crucial to pair this color with very light foreground colors such as white or very pale yellows to ensure readability. Consider using contrast checking tools to verify compliance with accessibility standards. It's also important to avoid using this color for crucial interface elements like buttons or links without careful consideration of contrast, as this can hinder usability for people with disabilities. Providing alternative high-contrast themes can also improve accessibility.

Shades

Digital Color Formats

RGB
0 23 155
RGB0 23 155
Red
Green
Blue
HSL
231.1deg 100% 30.39%
231.110030.39HSL
Hue
Saturation
Lightness
HWB
231.1deg 0% 39.22%
231.1039.22HWB
Hue
Whiteness
Blackness
hex#00179B
rgb0 23 155
hsl231.1deg 100% 30.39%
cmyk100% 85.16% 0% 39.22%
hwb231.1deg 0% 39.22%
xyz-d650.06 0.03 0.31
oklch0.3298 0.2038 264.2
oklab0.3298 -0.02 -0.2
CMYK
100% 85.16% 0% 39.22%
10085.16039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.31
0.060.030.31XYZ
X
Y
Z
OKLCH
0.3298 0.2038 264.2
0.32980.2038264.2LCH
Lightness
Chroma
Hue
OKLAB
0.3298 -0.02 -0.2
0.3298-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons