#000511 Hex Color
Somber ink blue with moody undertones
#000511 is a somber, ashy near-black with noticeable cool, ink-blue undertones. Because it creates a dim, moody atmosphere, this hex code works best as a primary background color for high-end digital interfaces. It offers excellent readability for white text, though it can feel overwhelming in narrow layouts. Pair it with muted metallics to maintain a premium, disciplined aesthetic across your designs.
Questions about #000511
What is #000511 in RGB, HSL and CMYK?
In RGB, #000511 is rgb(0, 5, 17), in HSL hsl(222, 100%, 3%) and in CMYK 100%, 71%, 0%, 93%.
Where should I use #000511 in my design?
#000511 works best as a primary background for digital interfaces because it offers excellent readability for white text. Its moody, ink-blue character creates a professional, disciplined atmosphere that helps modern, high-end layouts feel more grounded and premium.
What colors pair well with #000511?
This near-black pairs effectively with muted metallics to maintain a clean aesthetic, or with soft creams to balance its cool intensity. Avoiding pure white in favor of off-white or warm gray can prevent the contrast from feeling overly harsh or straining on the eyes.
Is #000511 readable on white or black?
#000511 has a 20.39:1 contrast ratio on white and 1.02:1 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.