Ultramarine

#030A94

General Information about Ultramarine (#030A94)

The hex color #030A94, also known as Ultramarine, is a deep shade of blue that conveys a sense of depth, stability, and sophistication. It's a color often associated with trust, intelligence, and authority, making it a popular choice for branding and visual communication in various industries. Ultramarine blue has historical significance, derived from the pigment ground from lapis lazuli, a semi-precious stone. This pigment was highly valued and used in fine art, particularly during the Renaissance. Today, it is synthetically produced, making it more accessible, but it still retains its association with luxury and high quality. In color psychology, Ultramarine promotes feelings of peace and tranquility. It is often used to create a sense of calm and focus.

The color #030A94, a deep ultramarine, presents significant accessibility challenges, especially concerning color contrast. When used as a background color, it requires very light text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using a color contrast checker is crucial. Avoid pairing this color with mid-tone colors, as the contrast will likely be insufficient for users with visual impairments. In interactive elements like buttons and links, ensure sufficient visual cues beyond color alone. Consider adding underlines or icons to links and providing clear visual feedback on hover or focus states. Thorough accessibility testing with users is advised to confirm the effectiveness of your design choices.

Shades

Digital Color Formats

RGB
3 10 148
RGB3 10 148
Red
Green
Blue
HSL
237.1deg 96.03% 29.61%
237.196.0329.61HSL
Hue
Saturation
Lightness
HWB
237.1deg 1.18% 41.96%
237.11.1841.96HWB
Hue
Whiteness
Blackness
hex#030A94
rgb3 10 148
hsl237.1deg 96.03% 29.61%
cmyk97.97% 93.24% 0% 41.96%
hwb237.1deg 1.18% 41.96%
xyz-d650.05 0.02 0.28
oklch0.3093 0.2033 264.83
oklab0.3093 -0.02 -0.2
CMYK
97.97% 93.24% 0% 41.96%
97.9793.24041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.28
0.050.020.28XYZ
X
Y
Z
OKLCH
0.3093 0.2033 264.83
0.30930.2033264.83LCH
Lightness
Chroma
Hue
OKLAB
0.3093 -0.02 -0.2
0.3093-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons