#3B475C Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

#3b475c is a dark, muted blue with gray undertones and low saturation, giving it a matte, serious character. It works as a dominant base for security, finance, government, and technology interfaces. White text reaches about 9.4:1 contrast, making small body text readable. The hex code for this color is #3b475c.
Questions about #3b475c
What is #3b475c in RGB, HSL and CMYK?
In RGB, #3b475c is rgb(59, 71, 92), in HSL hsl(218, 22%, 30%) and in CMYK 36%, 23%, 0%, 64%.
What colors pair well with #3b475c?
#3b475c pairs well with white and pale neutrals for clean contrast, while sage, terracotta, or muted gold accents add warmth without overpowering its cool, gray undertone in interfaces and brand palettes.
Is #3b475c a warm or cool color?
#3b475c reads as a cool blue because its blue base and gray undertone reduce warmth, creating a calm, serious, dependable mood suited to structured layouts, dashboards, and professional digital products.
Is #3b475c readable on white or black?
#3b475c has a 9.36:1 contrast ratio on white and 2.24:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.