Tory Blue

#1D51AD

General Information about Tory Blue

The color #1D51AD, also known as Tory Blue, is a dark shade of blue that evokes feelings of trust, stability, and professionalism. It belongs to the blue color family, which is often associated with calmness, serenity, and intelligence. In the RGB color model, #1D51AD consists of 11.4% red, 31.8% green, and 67.8% blue. In the CMYK color model, it is composed of 83% cyan, 53% magenta, 0% yellow, and 32% black. This hex code is frequently used in various design applications due to its versatile nature. It can be applied for creating a sense of reliability and sophistication. Furthermore, it is a color that has been used for centuries and can often be found in uniforms and other official settings.

The hex color #1D51AD, also known as Tory Blue, presents some accessibility challenges. Its relatively low luminance value of 0.10 means that it requires careful consideration when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is necessary for normal-sized text and 3:1 for large text against a background color to ensure readability for users with visual impairments. This dark blue shade may not meet these requirements when paired with darker backgrounds. When using #1D51AD, it's crucial to select a background color that offers sufficient contrast. Light shades of yellow, white, or light gray could be effective choices. Tools that evaluate color contrast ratios can be used to make informed decisions. Moreover, providing alternative text or visual cues for important information is essential for users who may have difficulty distinguishing the color.

Shades

Digital Color Formats

RGB
29 81 173
RGB29 81 173
Red
Green
Blue
HSL
218.33deg 71.29% 39.61%
218.3371.2939.61HSL
Hue
Saturation
Lightness
HWB
218.33deg 11.37% 32.16%
218.3311.3732.16HWB
Hue
Whiteness
Blackness
hex#1D51AD
rgb29 81 173
hsl218.33deg 71.29% 39.61%
cmyk83.24% 53.18% 0% 32.16%
hwb218.33deg 11.37% 32.16%
xyz-d650.11 0.09 0.41
oklch0.4569 0.1576 260.9
oklab0.4569 -0.02 -0.16
CMYK
83.24% 53.18% 0% 32.16%
83.2453.18032.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.09 0.41
0.110.090.41XYZ
X
Y
Z
OKLCH
0.4569 0.1576 260.9
0.45690.1576260.9LCH
Lightness
Chroma
Hue
OKLAB
0.4569 -0.02 -0.16
0.4569-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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