Blue

#0104E5

General Information about #0104e5

The hexadecimal color #0104e5 represents a deep, vibrant shade of blue. It is composed of 0.4% red, 1.6% green, and 89.8% blue. In the RGB color model, it has the values 1, 4, and 229, respectively. This particular blue hue is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, blue is known to have a calming effect and can evoke a sense of security. It's commonly used in corporate branding to convey reliability and stability. However, the specific shade can also influence the perception. The high proportion of blue in #0104e5 makes it a very intense and noticeable color.

The hex color #0104e5, a deep, vibrant blue, presents some accessibility challenges. Its low luminance value means it requires careful consideration when used as a foreground or background color. To ensure readability, it's crucial to pair it with a light color that provides sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, according to WCAG guidelines. Using online contrast checkers is advisable to verify compliance. Avoid using this blue for essential visual elements without high contrast, as it may be difficult for users with visual impairments to perceive. Employing techniques like text shadows or borders can further enhance contrast and improve accessibility. Also consider the user's ability to adjust the website's colors.

Shades

Digital Color Formats

RGB
1 4 229
RGB1 4 229
Red
Green
Blue
HSL
239.21deg 99.13% 45.1%
239.2199.1345.1HSL
Hue
Saturation
Lightness
HWB
239.21deg 0.39% 10.2%
239.210.3910.2HWB
Hue
Whiteness
Blackness
hex#0104E5
rgb1 4 229
hsl239.21deg 99.13% 45.1%
cmyk99.56% 98.25% 0% 10.2%
hwb239.21deg 0.39% 10.2%
xyz-d650.14 0.06 0.74
oklch0.4184 0.2877 264.18
oklab0.4184 -0.03 -0.29
CMYK
99.56% 98.25% 0% 10.2%
99.5698.25010.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.06 0.74
0.140.060.74XYZ
X
Y
Z
OKLCH
0.4184 0.2877 264.18
0.41840.2877264.18LCH
Lightness
Chroma
Hue
OKLAB
0.4184 -0.03 -0.29
0.4184-0.03-0.29LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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