#3D33B5 Hex Color

Online color picker to view shades, tints, color codes, and complementary colors

Hex color #3d33b5 graphic
This cool, deep indigo feels serious and grounded. With its strong saturation, #3d33b5 works well as a moody background color for tech interfaces or night-themed designs. It offers excellent legibility for white text, so it is a reliable choice for long-form content. If you are experimenting with mixing purple, this hex code serves as a solid base for creating more complex, shadowed palettes.

Questions about #3d33b5

What is #3d33b5 in RGB, HSL and CMYK?
In RGB, #3d33b5 is rgb(61, 51, 181), in HSL hsl(245, 56%, 45%) and in CMYK 66%, 72%, 0%, 29%.
Where should I use #3d33b5 in a design layout?
#3d33b5 works best as a primary background color for modern dark-mode interfaces or as an anchor for long-form reading content. Because it is highly saturated, it provides an excellent base for white text, ensuring your typography remains legible and sharp.
What colors pair well with the deep indigo of #3d33b5?
To create a balanced look, pair #3d33b5 with soft neutral grays or a warm cream for contrast. If you want to lean into a tech-forward palette, consider adding accents of neon cyan or bright lime to cut through the intense, serious tone of the indigo.
Is #3d33b5 readable on white or black?
#3d33b5 has a 8.97:1 contrast ratio on white and 2.33:1 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.