Chambray

#30478F

General Information about Chambray (#30478F)

The hexadecimal color #30478F, commonly referred to as Chambray, is a dark shade of blue that evokes feelings of calmness, stability, and sophistication. It belongs to the blue color family, which is often associated with trust, intelligence, and efficiency. In color psychology, blue is known to reduce stress and create a sense of tranquility. Chambray, with its muted tone, can be seen as a versatile color that works well in both professional and creative contexts. It is less intense than brighter blues, making it a suitable choice for backgrounds, accents, or elements where a subtle, understated aesthetic is desired. The color is formed by combining specific amounts of red, green, and blue light, as indicated by its RGB values. Its CMYK values represent the amounts of cyan, magenta, yellow, and black ink required to reproduce the color in print.

The color #30478F, also known as Chambray, presents moderate accessibility challenges. Its luminance and contrast ratio against both white and black backgrounds should be carefully considered. When used as text, it may be difficult for users with low vision to read. To improve accessibility, pair it with light backgrounds such as white (#FFFFFF) or very light grays to achieve a sufficient contrast ratio as defined by WCAG guidelines. For dark backgrounds, consider using a lighter shade of blue or a complementary color to ensure readability. Avoid using this color for critical interactive elements like buttons or links without adequate contrast, as this can create usability issues for many users, including those with visual impairments. Testing with accessibility evaluation tools is highly recommended to validate compliance with accessibility standards.

Shades

Digital Color Formats

RGB
48 71 143
RGB48 71 143
Red
Green
Blue
HSL
225.47deg 49.74% 37.45%
225.4749.7437.45HSL
Hue
Saturation
Lightness
HWB
225.47deg 18.82% 43.92%
225.4718.8243.92HWB
Hue
Whiteness
Blackness
hex#30478F
rgb48 71 143
hsl225.47deg 49.74% 37.45%
cmyk66.43% 50.35% 0% 43.92%
hwb225.47deg 18.82% 43.92%
xyz-d650.08 0.07 0.27
oklch0.4201 0.1223 267.6
oklab0.4201 -0.01 -0.12
CMYK
66.43% 50.35% 0% 43.92%
66.4350.35043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.27
0.080.070.27XYZ
X
Y
Z
OKLCH
0.4201 0.1223 267.6
0.42010.1223267.6LCH
Lightness
Chroma
Hue
OKLAB
0.4201 -0.01 -0.12
0.4201-0.01-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons