Chathams Blue

#1A4A72

General Information about Chathams Blue

The color #1A4A72, known as Chathams Blue, is a deep, muted shade of blue that evokes feelings of calmness, stability, and sophistication. It belongs to the blue color family and is characterized by its low saturation and moderate darkness. In the RGB color model, it consists of 10.2% red, 29% green, and 44.7% blue. The CMYK values are 77% cyan, 35% magenta, 0% yellow, and 55% black. This hex color is often associated with professionalism, trust, and reliability, making it a popular choice for corporate branding and design. Its subtle nature also makes it versatile for various applications, from web design to interior decor.

The hex color #1A4A72, also known as Chathams Blue, presents some accessibility considerations for web developers. Its relatively dark hue means that careful attention must be paid to color contrast, especially when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. Using white text on a #1A4A72 background generally provides adequate contrast, but it's essential to verify this with a contrast checker tool. Conversely, using lighter shades of blue or gray as text on this background may not meet accessibility standards. When using this color, ensure that any interactive elements, such as buttons or links, have clear visual cues beyond color alone to accommodate users with color blindness. Thoughtful design choices will help ensure an inclusive experience for all users.

Shades

Digital Color Formats

RGB
26 74 114
RGB26 74 114
Red
Green
Blue
HSL
207.27deg 62.86% 27.45%
207.2762.8627.45HSL
Hue
Saturation
Lightness
HWB
207.27deg 10.2% 55.29%
207.2710.255.29HWB
Hue
Whiteness
Blackness
hex#1A4A72
rgb26 74 114
hsl207.27deg 62.86% 27.45%
cmyk77.19% 35.09% 0% 55.29%
hwb207.27deg 10.2% 55.29%
xyz-d650.06 0.06 0.17
oklch0.3974 0.085 247.33
oklab0.3974 -0.03 -0.08
CMYK
77.19% 35.09% 0% 55.29%
77.1935.09055.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.17
0.060.060.17XYZ
X
Y
Z
OKLCH
0.3974 0.085 247.33
0.39740.085247.33LCH
Lightness
Chroma
Hue
OKLAB
0.3974 -0.03 -0.08
0.3974-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons