#39435C Hex Color
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A dark, muted blue with gray undertones, #39435c feels serious, controlled, and slightly mysterious. Its low saturation suits finance, security, government, and technology interfaces, especially as a supporting tone or dark-mode background. White text has about a 9.9:1 contrast ratio here, making the hex code suitable behind small body text and clear interface labels.
Questions about #39435c
What is #39435c in RGB, HSL and CMYK?
In RGB, #39435c is rgb(57, 67, 92), in HSL hsl(223, 23%, 29%) and in CMYK 38%, 27%, 0%, 64%. Browse more shades of blue with names and hex codes.
What colors pair well with #39435c?
#39435c pairs well with white, soft gray, and muted blue accents, while warm terracotta or mustard can add contrast without overpowering its restrained, cool character in dashboards, websites, or brand systems.
Does #39435c work with white text?
White text on #39435c provides about a 9.9:1 contrast ratio, exceeding WCAG AA and AAA thresholds for normal text, so it works well for body copy, labels, and dark interface surfaces when the surrounding design remains clear.
Is #39435c a warm or cool color?
#39435c reads as a cool color because its blue base and gray undertones suppress warmth, creating a serious, controlled mood, especially when you want a restrained visual hierarchy rather than a bright, energetic accent. It suits finance, security, government, and technology interfaces.
Is #39435c readable on white or black?
#39435c has a 9.85:1 contrast ratio on white and 2.13:1 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.