Mariner

#1B63CB

General Information about #1B63CB

The hexadecimal color #1B63CB, also known as Mariner, is a deep and vibrant shade of blue. It is composed of 10.6% red, 38.8% green, and 79.6% blue. In the RGB color space, it has values of R:27, G:99, B:203. In the CMYK color space, its values are C:0.87, M:0.51, Y:0.00, K:0.20. Mariner evokes feelings of trust, stability, and depth. It is often associated with the ocean, symbolizing vastness and exploration. This color is frequently used in corporate branding to project an image of reliability and professionalism. In design applications, #1B63CB can add a touch of sophistication and can be utilized effectively in both digital and print media to create a lasting impression. Mariner strikes a balance between being bold and calming, making it a versatile choice for a variety of creative projects.

The color #1B63CB, also known as Mariner, presents some accessibility challenges, especially when used for text. Its relatively low luminance necessitates careful consideration of contrast ratios against background colors. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to ensure readability for users with visual impairments. When using Mariner for text, pairing it with a light background is crucial. White, very light greys, or pale yellows are good options to achieve sufficient contrast. Conversely, avoid using Mariner with dark backgrounds or other dark colors, as this will result in poor readability. For decorative elements, a contrast ratio of 3:1 is acceptable. Always test color combinations using accessibility tools to verify compliance with WCAG standards and ensure a positive user experience for everyone.

Shades

Digital Color Formats

RGB
27 99 203
RGB27 99 203
Red
Green
Blue
HSL
215.45deg 76.52% 45.1%
215.4576.5245.1HSL
Hue
Saturation
Lightness
HWB
215.45deg 10.59% 20.39%
215.4510.5920.39HWB
Hue
Whiteness
Blackness
hex#1B63CB
rgb27 99 203
hsl215.45deg 76.52% 45.1%
cmyk86.7% 51.23% 0% 20.39%
hwb215.45deg 10.59% 20.39%
xyz-d650.16 0.13 0.58
oklch0.5183 0.1761 258.77
oklab0.5183 -0.03 -0.17
CMYK
86.7% 51.23% 0% 20.39%
86.751.23020.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.13 0.58
0.160.130.58XYZ
X
Y
Z
OKLCH
0.5183 0.1761 258.77
0.51830.1761258.77LCH
Lightness
Chroma
Hue
OKLAB
0.5183 -0.03 -0.17
0.5183-0.03-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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