Blue Whale

#07304D

General Information about #07304D

The hexadecimal color code #07304D represents a dark shade of blue, often described as 'Blue Whale'. It is composed of 2.75% red, 18.82% green, and 30.2% blue. In the RGB color model, it has the values 7 red, 48 green, and 77 blue. In the CMYK color model, its composition is 90.91% cyan, 37.66% magenta, 0% yellow, and 69.8% black. The hue angle is 203.5 degrees, the saturation is 92.31%, and the lightness is 16.5%. This color evokes feelings of calmness, depth, and sophistication, similar to the depths of the ocean. Its darkness suggests a formal or serious tone, suitable for professional or elegant designs. It belongs to the blue color family, typically associated with trust, stability, and wisdom.

The color #07304D, also known as Blue Whale, presents some accessibility challenges, particularly in text applications. Its low lightness value (a dark shade) necessitates careful consideration of contrast ratios. When used as a background color, it's crucial to pair it with a light-colored text (e.g., white or very light gray) to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Failure to meet these ratios can make content difficult to perceive for users with visual impairments. Tools like contrast checkers can help web developers and designers verify compliance and make adjustments accordingly. In user interface design, using #07304D as the primary color for interactive elements requires careful planning to ensure all states (hover, focus, active) maintain adequate contrast.

Shades

Digital Color Formats

RGB
7 48 77
RGB7 48 77
Red
Green
Blue
HSL
204.86deg 83.33% 16.47%
204.8683.3316.47HSL
Hue
Saturation
Lightness
HWB
204.86deg 2.75% 69.8%
204.862.7569.8HWB
Hue
Whiteness
Blackness
hex#07304D
rgb7 48 77
hsl204.86deg 83.33% 16.47%
cmyk90.91% 37.66% 0% 69.8%
hwb204.86deg 2.75% 69.8%
xyz-d650.02 0.03 0.07
oklch0.2986 0.0681 245.02
oklab0.2986 -0.03 -0.06
CMYK
90.91% 37.66% 0% 69.8%
90.9137.66069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.07
0.020.030.07XYZ
X
Y
Z
OKLCH
0.2986 0.0681 245.02
0.29860.0681245.02LCH
Lightness
Chroma
Hue
OKLAB
0.2986 -0.03 -0.06
0.2986-0.03-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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