#2B4146 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

This dusty, slate-cyan carries a heavy, muted presence that feels grounded and serious. Because #2b4146 is so desaturated and dark, it functions best as a stabilizing base for modern tech interfaces rather than a bright accent. It pairs unexpectedly well with warm copper or burnt orange to break up its cool, ashy tone. With an accessible contrast ratio, it supports small white text effectively.
Questions about #2b4146
What is #2b4146 in RGB, HSL and CMYK?
In RGB, #2b4146 is rgb(43, 65, 70), in HSL hsl(191, 24%, 22%) and in CMYK 39%, 7%, 0%, 73%. Browse more shades of gray with names and hex codes.
What colors pair well with #2b4146 in a design palette?
#2b4146 works best when contrasted against warm, saturated tones that cut through its heavy, ashy undertone. Try pairing this shade with burnt orange or warm copper to create a sophisticated balance between cool, dark backgrounds and high-energy accent elements.
Is #2b4146 a good choice for text-heavy interfaces?
#2b4146 functions excellently as a background color for interfaces because its muted, dark quality reduces eye strain while maintaining a high contrast ratio with white text. It provides a more modern, unique alternative to standard charcoal or black while remaining strictly professional and readable.
Is #2b4146 readable on white or black?
#2b4146 has a 10.78:1 contrast ratio on white and 1.94:1 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.