Blue Whale

#042949

General Information about #042949

The hex color #042949, often referred to as "Blue Whale," is a deep, dark shade of blue, closely resembling navy or indigo. In the RGB color model, it is composed of 1.57% red, 16.08% green, and 28.63% blue. This color is typically associated with qualities such as stability, trustworthiness, and depth. It is often used in branding and design to convey a sense of professionalism and reliability. Its muted nature makes it versatile for various applications, though careful consideration should be given to its contrast with other elements to ensure readability and accessibility. The color is reminiscent of the deep sea, evoking a sense of calm and mystery. Because of the color composition, it is suitable for creating a feeling of depth and dimension to user interfaces.

The color #042949, also known as Blue Whale, presents some accessibility challenges due to its low luminance. Its dark nature results in a low contrast ratio against standard white backgrounds, potentially making text or interactive elements difficult to read for users with visual impairments. To ensure accessibility, it is crucial to use this color with lighter foreground elements, such as white or very light shades of gray or yellow. According to WCAG guidelines, sufficient contrast is essential for readability, and a contrast ratio of at least 4.5:1 is recommended for normal-sized text. This color may also pose issues for users with color vision deficiencies, particularly if used in combination with other dark or muted colors. Proper testing with accessibility tools is crucial when incorporating this color into designs to meet accessibility standards and provide a positive user experience for everyone.

Shades

Digital Color Formats

RGB
4 41 73
RGB4 41 73
Red
Green
Blue
HSL
207.83deg 89.61% 15.1%
207.8389.6115.1HSL
Hue
Saturation
Lightness
HWB
207.83deg 1.57% 71.37%
207.831.5771.37HWB
Hue
Whiteness
Blackness
hex#042949
rgb4 41 73
hsl207.83deg 89.61% 15.1%
cmyk94.52% 43.84% 0% 71.37%
hwb207.83deg 1.57% 71.37%
xyz-d650.02 0.02 0.07
oklch0.2754 0.0716 249.57
oklab0.2754 -0.02 -0.07
CMYK
94.52% 43.84% 0% 71.37%
94.5243.84071.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.07
0.020.020.07XYZ
X
Y
Z
OKLCH
0.2754 0.0716 249.57
0.27540.0716249.57LCH
Lightness
Chroma
Hue
OKLAB
0.2754 -0.02 -0.07
0.2754-0.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons