Blue Whale

#063051

General Information about #063051

The hex color #063051, often referred to as "Blue Whale", is a deep, dark shade of blue with a subtle hint of grey. It belongs to the family of blue colors, known for their calming and sophisticated qualities. In the RGB color model, #063051 is composed of 2.4% red, 18.82% green, and 31.76% blue. In the CMYK color model, it consists of 92% cyan, 41% magenta, 0% yellow, and 68% black. This color is frequently associated with feelings of trust, stability, and professionalism, making it a popular choice in corporate branding and website design. Its muted tone makes it a versatile base for various design applications, especially when combined with lighter or contrasting colors.

The hex color #063051, also known as Blue Whale, presents some accessibility challenges, especially when used as a background or text color. Due to its low lightness value, it requires careful consideration of color contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, sufficient contrast is essential for text and interactive elements. When using #063051 as a background, it is crucial to pair it with a light-colored text to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like WebAIM's Contrast Checker can help verify compliance. Conversely, if #063051 is used for text, a very light background is necessary. Moreover, avoid using this color for essential UI elements without proper contrast, as it can hinder usability for many users, including those with color blindness or low vision. Semantic HTML and ARIA roles can further enhance accessibility.

Shades

Digital Color Formats

RGB
6 48 81
RGB6 48 81
Red
Green
Blue
HSL
206.4deg 86.21% 17.06%
206.486.2117.06HSL
Hue
Saturation
Lightness
HWB
206.4deg 2.35% 68.24%
206.42.3568.24HWB
Hue
Whiteness
Blackness
hex#063051
rgb6 48 81
hsl206.4deg 86.21% 17.06%
cmyk92.59% 40.74% 0% 68.24%
hwb206.4deg 2.35% 68.24%
xyz-d650.03 0.03 0.08
oklch0.3011 0.0741 247.78
oklab0.3011 -0.03 -0.07
CMYK
92.59% 40.74% 0% 68.24%
92.5940.74068.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.08
0.030.030.08XYZ
X
Y
Z
OKLCH
0.3011 0.0741 247.78
0.30110.0741247.78LCH
Lightness
Chroma
Hue
OKLAB
0.3011 -0.03 -0.07
0.3011-0.03-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons