Blue

#001CFF

About Hex Color #001CFF

The hexadecimal color #001CFF represents a specific shade of blue. In the RGB (Red, Green, Blue) color model, it is composed of 0 red, 28 green, and 255 blue. This composition results in a very vivid and saturated blue hue. Hexadecimal color codes are widely used in web design and digital graphics for specifying colors precisely. The color #001CFF 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 and serene effect, although this particular shade's intensity may also evoke a sense of energy and dynamism. Understanding the properties and implications of this color is crucial for effective visual communication.

The color #001CFF, a deep blue, presents significant accessibility considerations, particularly concerning color contrast. When used as a foreground color, it necessitates a very light background 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. This ensures that users with visual impairments, including those with low vision or color blindness, can effectively perceive the content. It's crucial to avoid pairing this blue with dark or similarly saturated colors, as this can lead to eye strain and make the text illegible. Providing alternative color schemes and allowing users to customize the display can further enhance accessibility. Careful consideration of color combinations is essential to create inclusive and user-friendly designs.

Shades

Digital Color Formats

RGB
0 28 255
RGB0 28 255
Red
Green
Blue
HSL
233.41deg 100% 50%
233.4110050HSL
Hue
Saturation
Lightness
HWB
233.41deg 0% 0%
233.4100HWB
Hue
Whiteness
Blackness
hex#001CFF
rgb0 28 255
hsl233.41deg 100% 50%
cmyk100% 89.02% 0% 0%
hwb233.41deg 0% 0%
xyz-d650.18 0.08 0.95
oklch0.4641 0.3051 264.21
oklab0.4641 -0.03 -0.3
CMYK
100% 89.02% 0% 0%
10089.0200CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.18 0.08 0.95
0.180.080.95XYZ
X
Y
Z
OKLCH
0.4641 0.3051 264.21
0.46410.3051264.21LCH
Lightness
Chroma
Hue
OKLAB
0.4641 -0.03 -0.3
0.4641-0.03-0.3LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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