Ultramarine

#1312A2

General Information about #1312A2

The color #1312A2, also known as Ultramarine, is a deep, saturated shade of blue. It belongs to the blue color family and is characterized by its rich and intense hue. In the RGB color model, it is composed of 7.45% red, 7.06% green, and 63.53% blue. In the CMYK color model, it is composed of 88% cyan, 89% magenta, 0% yellow, and 36% black. Ultramarine's hex code #1312A2 is frequently used in digital design, web development, and graphic design. The color is associated with feelings of depth, stability, and trust. Its historical significance dates back to the use of lapis lazuli, from which the pigment was originally derived, and it was often reserved for religious and royal applications due to its rarity and cost.

The hex color #1312A2, a deep shade of Ultramarine, presents significant accessibility challenges, especially in text and user interface design. Its low luminance necessitates careful consideration of color contrast ratios to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text against its background. When using #1312A2 for text, it's crucial to pair it with a very light color like white or a pale yellow to meet these contrast requirements. Avoid using it for small text or icons against a dark background, as it may become illegible. In interactive elements, ensure sufficient visual cues beyond color alone to convey state and function, supporting users who might have difficulty distinguishing colors. Thoroughly testing the design with accessibility evaluation tools and diverse user groups is paramount to guarantee an inclusive user experience.

Shades

Digital Color Formats

RGB
19 18 162
RGB19 18 162
Red
Green
Blue
HSL
240.42 80% 35.29%
240.428035.29HSL
Hue
Saturation
Lightness
HWB
240.42 7.06% 36.47%
240.427.0636.47HWB
Hue
Whiteness
Blackness
hex#1312A2
rgb19 18 162
hsl240.42 80% 35.29%
cmyk88.27% 88.89% 0% 36.47%
hwb240.42 7.06% 36.47%
xyz7.01 3.18 34.43
CMYK
88.27% 88.89% 0% 36.47%
88.2788.89036.47CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.01 3.18 34.43
7.013.1834.43XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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