Dark Blue

#1D01C9

General Information about #1D01C9

The hex color #1d01c9, also known as a dark shade of blue, is composed of 11.4% red, 0.4% green, and 78.8% blue. In the RGB color space, it is represented as rgb(29, 1, 201). This color possesses a strong blue dominance, resulting in its deep and intense appearance. The CMYK representation is cmyk(86, 99, 0, 21), indicating high cyan and magenta content, with minimal yellow. This color is a very dark, saturated shade of blue. It can be described as a deep, rich, and somewhat mysterious color. The low red and green values contribute to the overall coolness of the tone. #1d01c9 can be used in various design applications to evoke a sense of sophistication and depth.

The hex color #1d01c9, a deep and intense dark blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it necessitates very light text (white or near-white) to ensure readability for individuals with visual impairments. The Web Content Accessibility Guidelines (WCAG) recommend specific contrast ratios for text and non-text elements to be accessible. This dark blue hue may struggle to meet these ratios with moderately light colors. Therefore, careful consideration is needed when pairing it with other colors. Designers should use color contrast checkers to verify compliance with accessibility standards and consider providing alternative color schemes for users who may need them. The color's darkness impacts its suitability for interactive elements; lighter blues or desaturated tones may provide a more accessible experience. When using this color as background, make sure the text is as bright as possible.

Shades

Digital Color Formats

RGB
29 1 201
RGB29 1 201
Red
Green
Blue
HSL
248.4deg 99.01% 39.61%
248.499.0139.61HSL
Hue
Saturation
Lightness
HWB
248.4deg 0.39% 21.18%
248.40.3921.18HWB
Hue
Whiteness
Blackness
hex#1D01C9
rgb29 1 201
hsl248.4deg 99.01% 39.61%
cmyk85.57% 99.5% 0% 21.18%
hwb248.4deg 0.39% 21.18%
xyz-d650.11 0.04 0.56
oklch0.3861 0.2562 268.4
oklab0.3861 -0.01 -0.26
CMYK
85.57% 99.5% 0% 21.18%
85.5799.5021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.04 0.56
0.110.040.56XYZ
X
Y
Z
OKLCH
0.3861 0.2562 268.4
0.38610.2562268.4LCH
Lightness
Chroma
Hue
OKLAB
0.3861 -0.01 -0.26
0.3861-0.01-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons