Dark Blue

#1501C9

General Information

The hex color #1501c9 is a dark shade of blue, often described as a deep indigo or navy blue. In the RGB color model, it is composed of 8.24% red, 0.39% green, and 78.82% blue. This significant disparity in component values results in the strong blue hue. It is primarily used in contexts where a sense of depth, authority, or mystery is desired. Due to its deep saturation, it's frequently associated with reliability and stability. Understanding its composition allows designers and artists to use it effectively in both digital and physical mediums, ensuring that it aligns with the intended mood and aesthetic.

The hex color #1501c9, a dark blue, presents significant accessibility challenges, primarily due to its low luminance. When used as text, it would require very light foreground colors to ensure sufficient contrast for readability, especially for users with visual impairments. Following 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 is unlikely to meet these ratios with many common background colors. In user interface design, avoid using this color for essential interactive elements unless paired with very high contrast indicators. Providing alternative color schemes that offer better contrast is crucial for inclusive design. Tools such as contrast checkers can help verify compliance with accessibility standards. Always prioritize user testing with diverse user groups to identify potential usability issues related to color choices.

Shades

Digital Color Formats

RGB
21 1 201
RGB21 1 201
Red
Green
Blue
HSL
246deg 99.01% 39.61%
24699.0139.61HSL
Hue
Saturation
Lightness
HWB
246deg 0.39% 21.18%
2460.3921.18HWB
Hue
Whiteness
Blackness
hex#1501C9
rgb21 1 201
hsl246deg 99.01% 39.61%
cmyk89.55% 99.5% 0% 21.18%
hwb246deg 0.39% 21.18%
xyz-d650.11 0.04 0.56
oklch0.3831 0.2581 266.78
oklab0.3831 -0.01 -0.26
CMYK
89.55% 99.5% 0% 21.18%
89.5599.5021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.04 0.56
0.110.040.56XYZ
X
Y
Z
OKLCH
0.3831 0.2581 266.78
0.38310.2581266.78LCH
Lightness
Chroma
Hue
OKLAB
0.3831 -0.01 -0.26
0.3831-0.01-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons