#131A21 Hex Color
Sophisticated near-black for modern interfaces

This near-black blue carries a distinct, dusty quality that grounds dark-mode layouts. Unlike pure black, #131a21 feels softer and more human, making it a reliable base for tech interfaces and corporate branding. It offers exceptional contrast for white text, ensuring readability without the harshness of a true void. Pair this hex code with vibrant metallic accents to lift its somber, serious tone.
Questions about #131a21
What is #131a21 in RGB, HSL and CMYK?
In RGB, #131a21 is rgb(19, 26, 33), in HSL hsl(210, 27%, 10%) and in CMYK 42%, 21%, 0%, 87%.
Why choose #131a21 instead of pure black?
#131a21 offers a softer, more human feel while maintaining the high contrast needed for interface readability. Pure black can often strain the eyes in dark-mode layouts, whereas this dusty blue creates a more comfortable, polished, and professional viewing experience for users.
What colors work well alongside #131a21?
Is #131a21 readable on white or black?
#131a21 has a 17.53:1 contrast ratio on white and 1.19:1 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.