Blue

#1F02E4

General Information about #1F02E4

The hexadecimal color #1F02E4 represents a deep, vivid shade of blue in the RGB color model. This color is created by combining relatively low amounts of red (1F) and green (02) with a high amount of blue (E4). The result is a color that evokes feelings of trust, intelligence, and depth. Hexadecimal color codes are widely used in web design and digital graphics for specifying colors precisely. The #1F02E4 color is not a common color, but in the right hands it will do it's job. Understanding the components of a hex code allows designers to easily adjust colors to match specific needs and aesthetic preferences, ensuring consistent and accurate color representation across different displays and devices. Blue is often associated with stability, confidence, and peace.

The color #1F02E4, a deep blue, presents several accessibility considerations for web development. Its contrast ratio against white text is relatively low, potentially failing WCAG guidelines for sufficient contrast. Using it for text requires careful attention to font size and weight to ensure readability. Conversely, it can work well as a background color with very light or white text, but thorough testing with users is essential, especially those with visual impairments. Avoid using this color for critical interactive elements without sufficient contrast, as it could lead to usability issues. To improve accessibility, consider using a lighter shade of blue or pairing it with a high-contrast accent color. Proper use of ARIA attributes and semantic HTML can also enhance the accessibility of content using this color.

Shades

Digital Color Formats

RGB
31 2 228
RGB31 2 228
Red
Green
Blue
HSL
247.7deg 98.26% 45.1%
247.798.2645.1HSL
Hue
Saturation
Lightness
HWB
247.7deg 0.78% 10.59%
247.70.7810.59HWB
Hue
Whiteness
Blackness
hex#1F02E4
rgb31 2 228
hsl247.7deg 98.26% 45.1%
cmyk86.4% 99.12% 0% 10.59%
hwb247.7deg 0.78% 10.59%
xyz-d650.15 0.06 0.74
oklch0.4233 0.2823 267.74
oklab0.4233 -0.01 -0.28
CMYK
86.4% 99.12% 0% 10.59%
86.499.12010.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.06 0.74
0.150.060.74XYZ
X
Y
Z
OKLCH
0.4233 0.2823 267.74
0.42330.2823267.74LCH
Lightness
Chroma
Hue
OKLAB
0.4233 -0.01 -0.28
0.4233-0.01-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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