Blue Whale

#0A304F

General Information about #0A304F

The hexadecimal color code #0A304F represents a deep, muted shade of blue, often associated with feelings of calmness, stability, and sophistication. In the RGB (Red, Green, Blue) color model, it is composed of 3.92% red, 18.82% green, and 30.98% blue. This combination results in a color that is often described as 'Blue Whale,' evoking the vastness and depth of the ocean. It is a color that suggests trustworthiness and reliability, making it a popular choice for branding in industries such as finance and technology. The color's cool undertones make it versatile, pairing well with both warm and cool accents in design applications. In summary, this color is a powerful choice for various design purposes, carrying meanings of depth and poise.

The color #0A304F, also known as Blue Whale, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to select text colors that provide sufficient contrast to ensure readability for users with visual impairments. A light color like #FFFFFF (white) or a bright yellow would be suitable choices. It's essential to test color combinations using accessibility tools to meet WCAG (Web Content Accessibility Guidelines) standards, specifically a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Furthermore, avoid using this color as the sole indicator for interactive elements, as users who are colorblind may not be able to distinguish them. Always provide alternative visual cues, such as underlines or icons, to enhance usability for all users. Proper attention to these aspects will help create a more inclusive and accessible design.

Shades

Digital Color Formats

RGB
10 48 79
RGB10 48 79
Red
Green
Blue
HSL
206.96deg 77.53% 17.45%
206.9677.5317.45HSL
Hue
Saturation
Lightness
HWB
206.96deg 3.92% 69.02%
206.963.9269.02HWB
Hue
Whiteness
Blackness
hex#0A304F
rgb10 48 79
hsl206.96deg 77.53% 17.45%
cmyk87.34% 39.24% 0% 69.02%
hwb206.96deg 3.92% 69.02%
xyz-d650.03 0.03 0.08
oklch0.3009 0.0699 247.79
oklab0.3009 -0.03 -0.06
CMYK
87.34% 39.24% 0% 69.02%
87.3439.24069.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.08
0.030.030.08XYZ
X
Y
Z
OKLCH
0.3009 0.0699 247.79
0.30090.0699247.79LCH
Lightness
Chroma
Hue
OKLAB
0.3009 -0.03 -0.06
0.3009-0.03-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons