Ultramarine

#1316A1

General Information about Ultramarine

The hexadecimal color #1316A1 represents a shade of blue known as Ultramarine. It is a dark, vivid color that falls within the blue color family. In the RGB color model, it is composed of 7.45% red, 8.63% green, and 63.14% blue. The color is often associated with qualities such as depth, stability, and trust. Historically, Ultramarine pigment was derived from the precious mineral lapis lazuli, making it highly prized and expensive. Today, synthetic versions are readily available, making it accessible for a wide range of applications. Its deep and rich hue makes it a popular choice for creating a sense of sophistication and elegance.

The color #1316A1, also known as Ultramarine, presents accessibility challenges, particularly for users with visual impairments. Its dark hue results in low contrast against lighter backgrounds, potentially making text and interactive elements difficult to read. To ensure inclusivity, it's crucial to pair this color with high-contrast text and UI elements. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text (14pt bold or 18pt regular) to comply with WCAG guidelines. Moreover, avoid using this color as the sole indicator for important information, such as form validation errors or interactive states. Supplement color cues with text labels, icons, or patterns to provide redundant cues for users who may not be able to distinguish colors effectively. Consider providing alternative color themes or allowing users to customize the color scheme to meet their individual needs.

Shades

Digital Color Formats

RGB
19 22 161
RGB19 22 161
Red
Green
Blue
HSL
238.73deg 78.89% 35.29%
238.7378.8935.29HSL
Hue
Saturation
Lightness
HWB
238.73deg 7.45% 36.86%
238.737.4536.86HWB
Hue
Whiteness
Blackness
hex#1316A1
rgb19 22 161
hsl238.73deg 78.89% 35.29%
cmyk88.2% 86.34% 0% 36.86%
hwb238.73deg 7.45% 36.86%
xyz-d650.07 0.03 0.34
oklch0.3419 0.2075 267.61
oklab0.3419 -0.01 -0.21
CMYK
88.2% 86.34% 0% 36.86%
88.286.34036.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.03 0.34
0.070.030.34XYZ
X
Y
Z
OKLCH
0.3419 0.2075 267.61
0.34190.2075267.61LCH
Lightness
Chroma
Hue
OKLAB
0.3419 -0.01 -0.21
0.3419-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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