Blue Whale

#033048

General Information about #033048

The hex color code #033048, often referred to as 'Blue Whale,' is a deep shade of blue within the cyan-blue color group. It is composed of 1.18% red, 18.82% green, and 28.24% blue. In the RGB color model, it is represented as (3, 48, 72). This color is a dark and muted tone, creating a sense of depth and tranquility. Colors similar to #033048 are frequently associated with sophistication and calmness. Due to its low brightness, it can sometimes be challenging to use effectively in designs that require high visibility, necessitating careful consideration of contrast and surrounding elements. Its CMYK representation is 95.83% cyan, 33.33% magenta, 0% yellow, and 71.76% black.

The color #033048, a deep, dark blue, presents significant accessibility challenges. Its low luminance means that text rendered in this color requires extremely light foreground colors to achieve sufficient contrast for readability. Following WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using lighter shades of yellow, white, or even light gray could improve readability. However, designers must also be cautious of over-brightening the foreground color, as this can cause eye strain. When using this color for interactive elements like buttons, ensure sufficient visual cues, such as clear borders or changes in state (e.g., hover or focus), are provided to aid users, especially those with visual impairments or cognitive disabilities. Careful consideration of font weight and size is crucial to further enhance legibility against this dark background.

Shades

Digital Color Formats

RGB
3 48 72
RGB3 48 72
Red
Green
Blue
HSL
200.87deg 92% 14.71%
200.879214.71HSL
Hue
Saturation
Lightness
HWB
200.87deg 1.18% 71.76%
200.871.1871.76HWB
Hue
Whiteness
Blackness
hex#033048
rgb3 48 72
hsl200.87deg 92% 14.71%
cmyk95.83% 33.33% 0% 71.76%
hwb200.87deg 1.18% 71.76%
xyz-d650.02 0.03 0.07
oklch0.2941 0.0631 238.56
oklab0.2941 -0.03 -0.05
CMYK
95.83% 33.33% 0% 71.76%
95.8333.33071.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.07
0.020.030.07XYZ
X
Y
Z
OKLCH
0.2941 0.0631 238.56
0.29410.0631238.56LCH
Lightness
Chroma
Hue
OKLAB
0.2941 -0.03 -0.05
0.2941-0.03-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons