Dark Blue

#1A13B7

General Information about #1A13B7

The color #1A13B7 is a dark shade of blue, often associated with depth, stability, and trust. In the RGB color model, it is composed of 10.2% red, 7.45% green, and 71.76% blue. This significant dominance of blue gives the color its characteristic hue. In the HSV (hue, saturation, value) model, it has a hue angle of 244.7 degrees, a saturation of 89.6%, and a value of 71.8%. Its CMYK (cyan, magenta, yellow, key) values are 0.86, 0.90, 0.00, and 0.28. This dark blue can evoke a sense of calmness and reliability, and it is often used in corporate branding to convey trustworthiness and professionalism. It's a color that can be both commanding and comforting, depending on its context.

The hex color #1A13B7, a dark blue, presents several accessibility considerations for web developers. Its low luminance requires careful attention to contrast ratios, especially when used for text or interactive elements. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. For normal text (size 12-14), a contrast ratio of at least 4.5:1 against the background is recommended. For large text (18+), a ratio of 3:1 is acceptable. Therefore, #1A13B7 should be paired with very light colors such as white (#FFFFFF) or very light grays to meet these standards. Using contrast checking tools is advisable during the design phase. Avoid pairing it with mid-tone colors or darker shades, as readability will be significantly compromised. Furthermore, it's important not to rely solely on color to convey important information; provide alternative visual cues, such as text labels or icons, to ensure usability for all users.

Shades

Digital Color Formats

RGB
26 19 183
RGB26 19 183
Red
Green
Blue
HSL
242.56deg 81.19% 39.61%
242.5681.1939.61HSL
Hue
Saturation
Lightness
HWB
242.56deg 7.45% 28.24%
242.567.4528.24HWB
Hue
Whiteness
Blackness
hex#1A13B7
rgb26 19 183
hsl242.56deg 81.19% 39.61%
cmyk85.79% 89.62% 0% 28.24%
hwb242.56deg 7.45% 28.24%
xyz-d650.09 0.04 0.45
oklch0.3705 0.2318 268.4
oklab0.3705 -0.01 -0.23
CMYK
85.79% 89.62% 0% 28.24%
85.7989.62028.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.04 0.45
0.090.040.45XYZ
X
Y
Z
OKLCH
0.3705 0.2318 268.4
0.37050.2318268.4LCH
Lightness
Chroma
Hue
OKLAB
0.3705 -0.01 -0.23
0.3705-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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