Arapawa

#0A1569

General Information about #0A1569

The hex color #0A1569, also referred to as Arapawa, is a dark shade of blue that evokes feelings of depth, sophistication, and tranquility. In the RGB color model, it is composed of 3.92% red, 8.24% green, and 41.18% blue. This combination results in a color with a strong blue bias, creating a deep and calming hue. The color's darkness makes it suitable for creating contrast when paired with lighter colors, allowing elements to stand out effectively. Its Hex code #0A1569 provides a precise way to represent and use this color in digital design and web development, ensuring consistency across various platforms and applications. The name "Arapawa" alludes to the Arapawa Island in New Zealand, possibly drawing inspiration from the deep blue tones of the surrounding waters or the night sky visible from the island.

The hex color #0A1569, also known as Arapawa, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low lightness value (very dark) means that text or graphical elements using this color as a background will require very light foreground colors to achieve sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Given #0A1569's darkness, careful selection of a contrasting foreground color is essential to meet these guidelines and ensure readability. Without adequate contrast, content can become illegible, excluding users with low vision or color blindness. Designers should use contrast checking tools to verify compliance and consider providing alternative color schemes for users who may need them. Additionally, avoid using this color as the sole means of conveying information, as users who cannot perceive the color difference will miss the information. Providing redundant cues, such as text labels or icons, is crucial for ensuring accessibility for all users.

Shades

Digital Color Formats

RGB
10 21 105
RGB10 21 105
Red
Green
Blue
HSL
233.05deg 82.61% 22.55%
233.0582.6122.55HSL
Hue
Saturation
Lightness
HWB
233.05deg 3.92% 58.82%
233.053.9258.82HWB
Hue
Whiteness
Blackness
hex#0A1569
rgb10 21 105
hsl233.05deg 82.61% 22.55%
cmyk90.48% 80% 0% 58.82%
hwb233.05deg 3.92% 58.82%
xyz-d650.03 0.02 0.14
oklch0.2657 0.1427 267.34
oklab0.2657 -0.01 -0.14
CMYK
90.48% 80% 0% 58.82%
90.4880058.82CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.02 0.14
0.030.020.14XYZ
X
Y
Z
OKLCH
0.2657 0.1427 267.34
0.26570.1427267.34LCH
Lightness
Chroma
Hue
OKLAB
0.2657 -0.01 -0.14
0.2657-0.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons