Blue

#1B00E6

General Information about #1B00E6

The hex color #1B00E6 represents a deep shade of blue in the RGB color model. It is composed of 10.6% red, 0% green, and 90.2% blue. This combination results in a vibrant and intense blue hue. In the sRGB color space, its values are R:27, G:0, B:230. The color is often associated with feelings of trust, intelligence, and calmness. It is frequently used in corporate branding, web design, and artistic projects to evoke these emotions. Blue is also known for its association with stability and security, making it a popular choice for financial institutions and technology companies. This specific shade of blue can create a sense of depth and sophistication, adding a touch of elegance to any design.

The color #1B00E6, a deep, vibrant blue, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it's crucial to pair it with a light background to ensure readability for individuals with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as specified by WCAG guidelines. Avoid using this color for essential interactive elements without sufficient contrast. Consider users with color blindness; ensure information isn't conveyed solely through color. Tools are available to check color contrast ratios, which is important to incorporate in design workflows. Testing the design with color blindness simulators is also a good practice. This will reveal whether the information is still comprehensible to individuals with color vision deficiencies. Proper use of ARIA attributes and semantic HTML can also improve accessibility for screen reader users.

Shades

Digital Color Formats

RGB
27 0 230
RGB27 0 230
Red
Green
Blue
HSL
247.04deg 100% 45.1%
247.0410045.1HSL
Hue
Saturation
Lightness
HWB
247.04deg 0% 9.8%
247.0409.8HWB
Hue
Whiteness
Blackness
hex#1B00E6
rgb27 0 230
hsl247.04deg 100% 45.1%
cmyk88.26% 100% 0% 9.8%
hwb247.04deg 0% 9.8%
xyz-d650.15 0.06 0.75
oklch0.4238 0.2856 266.98
oklab0.4238 -0.02 -0.29
CMYK
88.26% 100% 0% 9.8%
88.2610009.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.06 0.75
0.150.060.75XYZ
X
Y
Z
OKLCH
0.4238 0.2856 266.98
0.42380.2856266.98LCH
Lightness
Chroma
Hue
OKLAB
0.4238 -0.02 -0.29
0.4238-0.02-0.29LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons