Tory Blue

#15479F

General Information

The hex color #15479F, also known as Tory Blue, is a dark, muted shade of blue. It is composed of 8.24% red, 27.84% green, and 62.35% blue. In the RGB color space, it is represented as (21, 71, 159). This color conveys feelings of stability, trust, and authority, making it a popular choice for corporate branding and professional websites. Tory Blue is often associated with depth and intelligence, lending a sense of credibility to designs where it's used. It's worth noting that due to its dark nature, it is best paired with lighter colors to ensure readability and visual balance. The hue is mostly used in corporate settings and rarely used in artistic designs.

The hex color #15479F, also known as Tory Blue, presents some accessibility challenges, especially when used as a background color for text. Its relatively low luminance value means that text on this background needs a light color to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #15479F, careful consideration should be given to the foreground color. White or very light shades of yellow or green are generally good choices. Tools are available to check the contrast ratio between two colors, and these should be used to verify that the chosen color combination meets accessibility standards. Furthermore, avoid using this color for essential visual information without providing alternative cues, as individuals with visual impairments may struggle to distinguish elements.

Shades

Digital Color Formats

RGB
21 71 159
RGB21 71 159
Red
Green
Blue
HSL
218.26deg 76.67% 35.29%
218.2676.6735.29HSL
Hue
Saturation
Lightness
HWB
218.26deg 8.24% 37.65%
218.268.2437.65HWB
Hue
Whiteness
Blackness
hex#15479F
rgb21 71 159
hsl218.26deg 76.67% 35.29%
cmyk86.79% 55.35% 0% 37.65%
hwb218.26deg 8.24% 37.65%
xyz-d650.09 0.07 0.34
oklch0.4218 0.1528 260.92
oklab0.4218 -0.02 -0.15
CMYK
86.79% 55.35% 0% 37.65%
86.7955.35037.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.07 0.34
0.090.070.34XYZ
X
Y
Z
OKLCH
0.4218 0.1528 260.92
0.42180.1528260.92LCH
Lightness
Chroma
Hue
OKLAB
0.4218 -0.02 -0.15
0.4218-0.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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