Ultramarine

#030394

About Ultramarine (#030394)

The color #030394, also known as Ultramarine, is a deep and intense shade of blue. Its name originates from the Latin 'ultramarinus,' meaning 'beyond the sea,' as it was originally derived from the precious mineral lapis lazuli, imported from distant lands. Historically, ultramarine was highly prized and expensive, reserved for the most important artistic commissions, such as paintings of the Virgin Mary. Its rich, saturated tone makes it a captivating color in art, design, and fashion. In the RGB color model, #030394 is composed of 1.18% red, 1.18% green, and 58.04% blue. This strong dominance of blue gives it its characteristic deep blue appearance. Its hex code uniquely represents a color that has a rich history and continues to be valued for its depth and beauty.

The hex color #030394, a deep ultramarine, presents significant accessibility challenges, especially in text applications. Its low lightness value (very dark) demands careful consideration of color contrast ratios. According to WCAG guidelines, sufficient contrast is crucial for readability, particularly for users with visual impairments. When using #030394 as a background, ensure foreground text is light enough to meet at least a 4.5:1 contrast ratio for normal text and 3:1 for large text. White or very light shades of yellow or green are often suitable choices. Avoid pairing it with dark colors, as this will render text illegible for many users. In interactive elements, hover and focus states must also maintain adequate contrast. Consider providing alternative color schemes to allow users to customize their viewing experience and improve overall accessibility. Tools such as contrast checkers can assist in evaluating color combinations.

Shades

Digital Color Formats

RGB
3 3 148
RGB3 3 148
Red
Green
Blue
HSL
240deg 96.03% 29.61%
24096.0329.61HSL
Hue
Saturation
Lightness
HWB
240deg 1.18% 41.96%
2401.1841.96HWB
Hue
Whiteness
Blackness
hex#030394
rgb3 3 148
hsl240deg 96.03% 29.61%
cmyk97.97% 97.97% 0% 41.96%
hwb240deg 1.18% 41.96%
xyz-d650.05 0.02 0.28
oklch0.3044 0.2066 264.78
oklab0.3044 -0.02 -0.21
CMYK
97.97% 97.97% 0% 41.96%
97.9797.97041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.28
0.050.020.28XYZ
X
Y
Z
OKLCH
0.3044 0.2066 264.78
0.30440.2066264.78LCH
Lightness
Chroma
Hue
OKLAB
0.3044 -0.02 -0.21
0.3044-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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