Blue

#2A2AFE

General Information about #2A2AFE

The hexadecimal color code #2A2AFE represents a specific point in the blue spectrum of the RGB color model. It's composed of 16.47% red, 16.47% green, and 99.61% blue. This high concentration of blue gives the color its vibrant and intense appearance. In the sRGB color space, #2A2AFE has specific coordinates that define its precise shade. Colors like #2A2AFE are often used to convey feelings of trust and loyalty. Understanding the composition of hex codes like #2A2AFE is fundamental in digital color theory, where precise values determine how colors are rendered on screens and in print. It is important to know the color properties to be able to use the color to one's advantage.

The hex color #2A2AFE, a vibrant shade of blue, presents some accessibility challenges for web developers. Its relatively low luminance can cause issues with text legibility if used as a background for light-colored text or as the text color itself against a light background. To ensure readability, it's crucial to use a contrasting color for text and other interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like WebAIM's Contrast Checker can help determine if the contrast ratio between #2A2AFE and the foreground color meets accessibility standards. Consider using a lighter shade of blue or a completely different color altogether, especially for crucial UI elements like buttons and links. Providing alternative text descriptions for images using this color is also essential for users with visual impairments.

Shades

Digital Color Formats

RGB
42 42 254
RGB42 42 254
Red
Green
Blue
HSL
240deg 99.07% 58.04%
24099.0758.04HSL
Hue
Saturation
Lightness
HWB
240deg 16.47% 0.39%
24016.470.39HWB
Hue
Whiteness
Blackness
hex#2A2AFE
rgb42 42 254
hsl240deg 99.07% 58.04%
cmyk83.46% 83.46% 0% 0.39%
hwb240deg 16.47% 0.39%
xyz-d650.2 0.09 0.95
oklch0.4835 0.2901 268.49
oklab0.4835 -0.01 -0.29
CMYK
83.46% 83.46% 0% 0.39%
83.4683.4600.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.2 0.09 0.95
0.20.090.95XYZ
X
Y
Z
OKLCH
0.4835 0.2901 268.49
0.48350.2901268.49LCH
Lightness
Chroma
Hue
OKLAB
0.4835 -0.01 -0.29
0.4835-0.01-0.29LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons