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blue-100

#dbeafe

Tailwind CSS v4.3.3 blue-100 is oklch(93.2% 0.032 255.585) in OKLCH, the format Tailwind uses, and #dbeafe in HEX.

Class
OKLCH
HEX
RGB
HSL
CSS
Open #dbeafe in the pickerCheck contrast

Classes

Click to copy. Add /50 for 50% opacity, for example bg-blue-100/50.

Text on blue-100

  • Aawhite1.22:1Hard to read
  • Aablack17.22:1Readable · AA
  • Aablue-95012.07:1Readable · AA

Most readable text from the blue scale: blue-950

Tailwind blue scale

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  11. 950

Step 100 in other Tailwind colors

Questions and answers

What is the hex code of Tailwind blue-100?

blue-100 is #dbeafe in HEX, rgb(219 234 254) in RGB and oklch(93.2% 0.032 255.585) in OKLCH. Tailwind CSS v4.3.3 defines its colors in OKLCH, so the HEX value is the closest sRGB match.

Is Tailwind blue-100 accessible for text?

White text on blue-100 has a contrast ratio of 1.22:1 and black text 17.22:1. WCAG AA needs 4.5:1 for normal text and 3:1 for large text, so black text is the better choice here.

How do I use blue-100 in Tailwind CSS?

Add bg-blue-100, text-blue-100 or border-blue-100 to an element. In your own CSS use var(--color-blue-100), the CSS variable Tailwind v4 creates for every color.