Blue Dianne

#22404D

General Information about #22404D

The hexadecimal color code #22404D, also known as Blue Dianne, is a dark, muted shade of blue. It belongs to the cyan-blue color family and exhibits characteristics of both coolness and depth. In the RGB color model, it is composed of 13.33% red, 25.1% green, and 30.2% blue. The CMYK color model representation is 56% cyan, 17% magenta, 0% yellow, and 70% black. This indicates a significant proportion of cyan contributes to its blue hue. Blue Dianne's subdued nature makes it versatile for various applications, especially in designs aiming for a sense of sophistication and tranquility. Its hex code #22404D is frequently used in digital design to precisely specify its color value.

The color #22404D, also known as Blue Dianne, presents some accessibility considerations for web development. Its relatively low lightness value means it requires careful attention to contrast ratios, especially when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments. To ensure accessibility, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #22404D as a background, lighter text colors should be chosen to meet these requirements. Tools like contrast checkers can help verify compliance. Additionally, consider providing alternative visual cues, such as underlines or icons, for links and interactive elements to enhance usability for all users, including those with color vision deficiencies. The use of ARIA attributes can also improve the accessibility of components using this color.

Shades

Digital Color Formats

RGB
34 64 77
RGB34 64 77
Red
Green
Blue
HSL
198.14deg 38.74% 21.76%
198.1438.7421.76HSL
Hue
Saturation
Lightness
HWB
198.14deg 13.33% 69.8%
198.1413.3369.8HWB
Hue
Whiteness
Blackness
hex#22404D
rgb34 64 77
hsl198.14deg 38.74% 21.76%
cmyk55.84% 16.88% 0% 69.8%
hwb198.14deg 13.33% 69.8%
xyz-d650.04 0.05 0.08
oklch0.354 0.0424 227.91
oklab0.354 -0.03 -0.03
CMYK
55.84% 16.88% 0% 69.8%
55.8416.88069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.08
0.040.050.08XYZ
X
Y
Z
OKLCH
0.354 0.0424 227.91
0.3540.0424227.91LCH
Lightness
Chroma
Hue
OKLAB
0.354 -0.03 -0.03
0.354-0.03-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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