Blue

#1B02E4

General Information about #1B02E4

The hexadecimal color #1B02E4 is a deep and vibrant shade of blue. In the RGB color model, it is composed of 10.6% red, 0.8% green, and 89.4% blue. This color is predominantly blue, which gives it a cool and energetic feel. Hexadecimal colors are widely used in web design and digital media to specify colors precisely. The color #1B02E4 is often associated with trustworthiness, intelligence, and authority. Due to its intensity, it can evoke feelings of calmness and serenity. It's important to note that this color can appear differently on various screens, so consistent color calibration is essential for accurate representation. This particular shade of blue is often chosen for its ability to convey a sense of professionalism and innovation.

The hex color #1B02E4, a vibrant blue, presents some accessibility challenges, especially when used as a background or text color. Its luminance value is relatively low, which means insufficient contrast with lighter colors. To ensure readability and usability for all users, including those with visual impairments, it's crucial to pair it with a very light color like white or a pale yellow. Using a color contrast checker is highly recommended to verify that the contrast ratio meets WCAG (Web Content Accessibility Guidelines) standards, aiming for a minimum ratio of 4.5:1 for normal text and 3:1 for large text. Avoid combining this blue with darker shades, as this can strain the eyes and make content difficult to perceive. Thoughtful color choices enhance inclusivity and improve the overall user experience.

Shades

Digital Color Formats

RGB
27 2 228
RGB27 2 228
Red
Green
Blue
HSL
246.64deg 98.26% 45.1%
246.6498.2645.1HSL
Hue
Saturation
Lightness
HWB
246.64deg 0.78% 10.59%
246.640.7810.59HWB
Hue
Whiteness
Blackness
hex#1B02E4
rgb27 2 228
hsl246.64deg 98.26% 45.1%
cmyk88.16% 99.12% 0% 10.59%
hwb246.64deg 0.78% 10.59%
xyz-d650.14 0.06 0.74
oklch0.4219 0.2832 267.04
oklab0.4219 -0.01 -0.28
CMYK
88.16% 99.12% 0% 10.59%
88.1699.12010.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.06 0.74
0.140.060.74XYZ
X
Y
Z
OKLCH
0.4219 0.2832 267.04
0.42190.2832267.04LCH
Lightness
Chroma
Hue
OKLAB
0.4219 -0.01 -0.28
0.4219-0.01-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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