Dark Blue

#2901C9

General Information about #2901C9

The hexadecimal color code #2901c9 represents a dark shade of blue in the RGB color model. It is composed of 16.1% red, 0.39% green, and 78.82% blue. This color is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, dark blues are often used to promote a sense of security and stability. In design applications, #2901c9 can be used to create a sophisticated and elegant look, but it's important to consider its low luminance and ensure adequate contrast with other elements for accessibility purposes. The color is primarily in the blue-violet spectrum.

The hex color #2901c9, a dark blue, presents significant accessibility challenges, particularly concerning color contrast. When used as a background, it necessitates very light text (white or near-white) to meet WCAG (Web Content Accessibility Guidelines) standards for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. It's crucial to test color combinations using accessibility tools to ensure compliance. Furthermore, avoid using this color as the sole indicator of interactive elements like links or buttons; always provide additional cues such as underlines or borders. Consider users with visual impairments, including those with low vision and color blindness, who may struggle to distinguish content against this dark background. Proper implementation of ARIA attributes and semantic HTML can also improve accessibility for screen reader users.

Shades

Digital Color Formats

RGB
41 1 201
RGB41 1 201
Red
Green
Blue
HSL
252deg 99.01% 39.61%
25299.0139.61HSL
Hue
Saturation
Lightness
HWB
252deg 0.39% 21.18%
2520.3921.18HWB
Hue
Whiteness
Blackness
hex#2901C9
rgb41 1 201
hsl252deg 99.01% 39.61%
cmyk79.6% 99.5% 0% 21.18%
hwb252deg 0.39% 21.18%
xyz-d650.11 0.05 0.56
oklch0.392 0.253 271.56
oklab0.392 0.01 -0.25
CMYK
79.6% 99.5% 0% 21.18%
79.699.5021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.05 0.56
0.110.050.56XYZ
X
Y
Z
OKLCH
0.392 0.253 271.56
0.3920.253271.56LCH
Lightness
Chroma
Hue
OKLAB
0.392 0.01 -0.25
0.3920.01-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons