Endeavour

#005BB5

General Information about #005BB5

The hexadecimal color #005BB5, commonly referred to as Endeavour, is a deep, saturated shade of blue. In the RGB color model, it is composed of 0% red, 35.69% green, and 70.98% blue. Its appearance evokes feelings of stability, depth, and trustworthiness, making it a popular choice in various design applications. The color's name, 'Endeavour,' might be associated with the spirit of exploration and determination. When working with #005BB5, it is important to consider its luminance and contrast ratio, particularly in digital interfaces, to ensure readability and accessibility. The color can be effectively used in branding, marketing materials, and UI design to communicate professionalism and confidence. Its versatility allows it to be paired with a wide range of other colors, offering designers flexibility in creating visually appealing and harmonious compositions.

The hex color #005BB5, also known as Endeavour, presents some accessibility challenges, especially when used as a background color for text. Its relatively low luminance means that text rendered in white or very light colors will generally provide sufficient contrast and therefore comply with WCAG guidelines for normal text. However, when this color is used for smaller text sizes or in combination with other dark colors, contrast ratios may fall below the recommended levels. Therefore, it's crucial to test color combinations with an accessibility tool to ensure compliance with WCAG 2.1 Level AA standards or higher. Considering users with low vision or color blindness, it is advisable to provide alternative styling options or enhance the contrast even further to improve the overall user experience. Moreover, avoid using this color as the sole indicator of interactive elements; supplementary cues, such as underlines or icons, are necessary to ensure usability for all users.

Shades

Digital Color Formats

RGB
0 91 181
RGB0 91 181
Red
Green
Blue
HSL
209.83deg 100% 35.49%
209.8310035.49HSL
Hue
Saturation
Lightness
HWB
209.83deg 0% 29.02%
209.83029.02HWB
Hue
Whiteness
Blackness
hex#005BB5
rgb0 91 181
hsl209.83deg 100% 35.49%
cmyk100% 49.72% 0% 29.02%
hwb209.83deg 0% 29.02%
xyz-d650.12 0.11 0.45
oklch0.4802 0.1605 255.43
oklab0.4802 -0.04 -0.16
CMYK
100% 49.72% 0% 29.02%
10049.72029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.11 0.45
0.120.110.45XYZ
X
Y
Z
OKLCH
0.4802 0.1605 255.43
0.48020.1605255.43LCH
Lightness
Chroma
Hue
OKLAB
0.4802 -0.04 -0.16
0.4802-0.04-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons