Chathams Blue

#154A83

General Information about Chathams Blue

Chathams Blue, with the hexadecimal code #154A83, is a dark, muted shade of blue that evokes feelings of calmness, stability, and sophistication. It belongs to the blue color family, known for its association with trust, intelligence, and efficiency. In color psychology, blue is often used to create a sense of security and professionalism. This particular shade is named after the Chathams Islands, likely inspired by the color of the ocean surrounding the islands. It can be used in various applications ranging from web design to interior decoration due to its versatile and appealing nature. The color strikes a balance between being visually appealing and providing a sense of understated elegance.

The color #154A83, also known as Chathams Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast, potentially causing readability issues for users with visual impairments. To ensure accessibility, consider pairing it with lighter backgrounds or using it for larger text elements. Providing sufficient contrast is crucial for users with low vision or color blindness. Also, avoid using this color as the sole indicator of interactive elements or conveying important information, as users who are colorblind may not be able to distinguish it. Always supplement color with alternative cues such as labels or icons to ensure universal usability. For optimal accessibility, evaluate color combinations using a contrast checker tool.

Shades

Digital Color Formats

RGB
21 74 131
RGB21 74 131
Red
Green
Blue
HSL
211.09deg 72.37% 29.8%
211.0972.3729.8HSL
Hue
Saturation
Lightness
HWB
211.09deg 8.24% 48.63%
211.098.2448.63HWB
Hue
Whiteness
Blackness
hex#154A83
rgb21 74 131
hsl211.09deg 72.37% 29.8%
cmyk83.97% 43.51% 0% 48.63%
hwb211.09deg 8.24% 48.63%
xyz-d650.07 0.07 0.22
oklch0.4071 0.1101 253.63
oklab0.4071 -0.03 -0.11
CMYK
83.97% 43.51% 0% 48.63%
83.9743.51048.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.22
0.070.070.22XYZ
X
Y
Z
OKLCH
0.4071 0.1101 253.63
0.40710.1101253.63LCH
Lightness
Chroma
Hue
OKLAB
0.4071 -0.03 -0.11
0.4071-0.03-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons