#4F46E5 — Tints, Shades & Color Values

#4F46E5

#4F46E5 is a medium, vivid blue. In Tailwind CSS this exact color is the utility class indigo-600 (e.g. bg-indigo-600, text-indigo-600). Its nearest CSS named color is slateblue (#6a5acd). For readable text on a #4F46E5 background, white text gives the strongest contrast (6.29:1). #4F46E5 sits in the middle of the lightness range, so it can serve as a primary brand or accent color — use its tints for backgrounds and its shades for text and pressed states.

Want to fine-tune this color interactively? Open #4F46E5 in the tint & shade generator to explore the full lightness, hue, and chroma scales and copy any step.

Color Values

Hex#4F46E5
RGBrgb(79, 70, 229)
HSLhsl(243, 75%, 59%)
HSV / HSB243°, 69%, 90%
Nearest namedslateblue (#6a5acd)

Need these in another format? Use our hex to RGB converter for quick two-way conversion.

#4F46E5 in Tailwind CSS (indigo-600)

#4F46E5 ships with Tailwind CSS as indigo-600 — use it as bg-indigo-600, text-indigo-600, or border-indigo-600. It sits at step 600 of the indigo ramp; every other step links to its own page:

Browse the full Tailwind palette in the color library, or generate in-between steps with the tint & shade generator.

Tints of #4F46E5 (Mixed with White)

Each step blends the base color toward white using new = old + (255 − old) × factor. Click a swatch to open it in the generator.

Shades of #4F46E5 (Mixed with Black)

Each step blends the base color toward black using new = old × (1 − factor).

WCAG Contrast & Accessibility

Contrast ratios for text placed on a #4F46E5 background. WCAG requires 4.5:1 for normal text (AA), 3:1 for large text (AA), and 7:1 for normal text (AAA).

Text color White text 6.29:1 — AA normal: Pass · AA large: Pass · AAA: Fail
Black text 3.34:1 — AA normal: Fail · AA large: Pass · AAA: Fail

If neither pure white nor pure black reaches the level you need, pick a lighter tint of #4F46E5 from the ramps above as the background instead — small lightness moves change contrast quickly. Test any other pair with the free contrast checker.

More blue colors in the library: #6A5ACD, #3B82F6 (blue-500), #1E90FF, #2563EB (blue-600), #3498DB, #9CA3AF (gray-400).

Frequently Asked Questions

Browse more colors in the color library, or start from any hex code on the HexTints homepage.

Building a brand around #4F46E5? Put it on a free link-in-bio page →