Dark Blue

#1900CA

General Information about #1900CA

The hexadecimal color #1900CA, also known as Dark Blue, is a deep, saturated blue color with the red component valued at 10, the green component at 0, and the blue component at 202. In the RGB color model, it is composed of approximately 7.45% red, 0% green, and 79.22% blue. This color falls within the blue color spectrum and is perceived as a cool and intense hue. It is often associated with qualities such as depth, intelligence, stability, and formality. Due to its high blue component, it can evoke feelings of calmness and serenity but also, depending on its context, feelings of sadness. This color is widely used in various applications, including web design, graphic design, and digital art, for its ability to convey a sense of authority and trustworthiness.

The color #1900CA, a dark blue hue, presents certain accessibility challenges, particularly regarding contrast. When used as a foreground color, it necessitates a light background to ensure sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This dark blue may struggle to meet these ratios against many darker shades. Therefore, careful consideration of color pairings and contrast ratios is crucial. For elements like buttons or links, providing additional visual cues, such as underlines or icons, can further enhance accessibility. Testing the color combination with accessibility tools is highly recommended to ensure compliance with accessibility standards and provide an optimal user experience for everyone.

Shades

Digital Color Formats

RGB
25 0 202
RGB25 0 202
Red
Green
Blue
HSL
247.43deg 100% 39.61%
247.4310039.61HSL
Hue
Saturation
Lightness
HWB
247.43deg 0% 20.78%
247.43020.78HWB
Hue
Whiteness
Blackness
hex#1900CA
rgb25 0 202
hsl247.43deg 100% 39.61%
cmyk87.62% 100% 0% 20.78%
hwb247.43deg 0% 20.78%
xyz-d650.11 0.04 0.56
oklch0.3854 0.2585 267.5
oklab0.3854 -0.01 -0.26
CMYK
87.62% 100% 0% 20.78%
87.62100020.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.04 0.56
0.110.040.56XYZ
X
Y
Z
OKLCH
0.3854 0.2585 267.5
0.38540.2585267.5LCH
Lightness
Chroma
Hue
OKLAB
0.3854 -0.01 -0.26
0.3854-0.01-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons