Ultramarine

#000498

About Ultramarine (#000498)

Ultramarine, represented by the hexadecimal color code #000498, is a deep and intense shade of blue. Historically, ultramarine was derived from the precious stone lapis lazuli, making it one of the most expensive and highly prized pigments used by Renaissance artists. Its name literally means "beyond the sea," reflecting its origin from stones imported into Europe from Asia. In modern times, ultramarine is synthetically produced, making it more accessible for various applications. The color is often associated with royalty, wisdom, and spirituality. It evokes feelings of calmness, stability, and authority. Its rich and saturated tone makes it a visually striking color that can add depth and sophistication to designs.

The color #000498, a deep ultramarine, presents several accessibility considerations for web developers. Due to its low luminance, it's crucial to ensure sufficient contrast when used with text or other interactive elements. A light text color, such as white or a very pale yellow, is highly recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Avoid pairing this color with other dark shades, as it can make content difficult to read for users with visual impairments. Careful consideration should also be given to users with color vision deficiencies; ensure that information conveyed using this color is also available through alternative means, such as text labels or icons. Furthermore, providing options for users to adjust color schemes can enhance the accessibility of websites utilizing this deep ultramarine hue.

Shades

Digital Color Formats

RGB
0 4 152
RGB0 4 152
Red
Green
Blue
HSL
238.42deg 100% 29.8%
238.4210029.8HSL
Hue
Saturation
Lightness
HWB
238.42deg 0% 40.39%
238.42040.39HWB
Hue
Whiteness
Blackness
hex#000498
rgb0 4 152
hsl238.42deg 100% 29.8%
cmyk100% 97.37% 0% 40.39%
hwb238.42deg 0% 40.39%
xyz-d650.06 0.02 0.3
oklch0.31 0.211 264.13
oklab0.31 -0.02 -0.21
CMYK
100% 97.37% 0% 40.39%
10097.37040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.3
0.060.020.3XYZ
X
Y
Z
OKLCH
0.31 0.211 264.13
0.310.211264.13LCH
Lightness
Chroma
Hue
OKLAB
0.31 -0.02 -0.21
0.31-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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