Blue Whale

#002845

General Information about #002845

The hex color code #002845 represents a dark shade of blue, often referred to as "Blue Whale." This color is composed of 0% red, 15.7% green, and 27.1% blue. In the RGB color model, it is described as (0, 40, 69). The color falls within the cool color spectrum and is often associated with calmness, depth, and stability. In color theory, it's considered a tertiary color, being a mix of primary and secondary colors. Blue Whale is often used in designs where a sense of professionalism, trustworthiness, or serenity is desired. It's suitable for backgrounds, accents, and various design elements where a deep, muted blue is required. The color is relatively dark, meaning it will require careful consideration of contrast when used with text or other elements to ensure readability and accessibility.

The hex color #002845, also known as Blue Whale, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it necessitates very light text colors to ensure readability. According to WCAG guidelines, sufficient contrast ratios are crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, pairing #002845 with colors like white (#FFFFFF) or very light yellow can enhance accessibility. Tools like contrast checkers can help web developers verify compliance with accessibility standards. Avoid using this color for elements requiring fine detail or small text, as the low contrast can strain the eyes and reduce usability. Considering user experience, providing alternative color themes that offer higher contrast options will be very beneficial for a wide audience.

Shades

Digital Color Formats

RGB
0 40 69
RGB0 40 69
Red
Green
Blue
HSL
205.22deg 100% 13.53%
205.2210013.53HSL
Hue
Saturation
Lightness
HWB
205.22deg 0% 72.94%
205.22072.94HWB
Hue
Whiteness
Blackness
hex#002845
rgb0 40 69
hsl205.22deg 100% 13.53%
cmyk100% 42.03% 0% 72.94%
hwb205.22deg 0% 72.94%
xyz-d650.02 0.02 0.06
oklch0.2682 0.0687 245.82
oklab0.2682 -0.03 -0.06
CMYK
100% 42.03% 0% 72.94%
10042.03072.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.06
0.020.020.06XYZ
X
Y
Z
OKLCH
0.2682 0.0687 245.82
0.26820.0687245.82LCH
Lightness
Chroma
Hue
OKLAB
0.2682 -0.03 -0.06
0.2682-0.03-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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