Cobalt

#063BAE

General Information about Cobalt (#063BAE)

Cobalt, represented by the hex code #063BAE, is a deep, rich shade of blue, often associated with sophistication, authority, and stability. It derives its name from the element cobalt, which is used to create this vibrant pigment. In color psychology, blue is frequently linked to trust, loyalty, and intelligence, making Cobalt a popular choice for brands aiming to project a sense of reliability and professionalism. This color is commonly used in corporate branding, technology interfaces, and formal wear, where its commanding presence can make a strong impression. Cobalt also holds cultural significance in various societies, often symbolizing the sky, the sea, and spiritual enlightenment.

The hex color #063BAE, also known as Cobalt, presents significant accessibility challenges. Its dark hue results in a low contrast ratio against light backgrounds, making text or interactive elements difficult to read for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Cobalt typically falls far short of these recommendations when paired with standard white backgrounds. To improve accessibility, consider using Cobalt with lighter shades of yellow or orange to achieve the necessary contrast. Alternatively, implementing Cobalt as an accent color rather than a primary text or background color will reduce its impact on overall readability and usability, and can make the website accessible to a broader audience.

Shades

Digital Color Formats

RGB
6 59 174
RGB6 59 174
Red
Green
Blue
HSL
221.07deg 93.33% 35.29%
221.0793.3335.29HSL
Hue
Saturation
Lightness
HWB
221.07deg 2.35% 31.76%
221.072.3531.76HWB
Hue
Whiteness
Blackness
hex#063BAE
rgb6 59 174
hsl221.07deg 93.33% 35.29%
cmyk96.55% 66.09% 0% 31.76%
hwb221.07deg 2.35% 31.76%
xyz-d650.09 0.06 0.41
oklch0.4083 0.1898 262.8
oklab0.4083 -0.02 -0.19
CMYK
96.55% 66.09% 0% 31.76%
96.5566.09031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.06 0.41
0.090.060.41XYZ
X
Y
Z
OKLCH
0.4083 0.1898 262.8
0.40830.1898262.8LCH
Lightness
Chroma
Hue
OKLAB
0.4083 -0.02 -0.19
0.4083-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons