Skip to the color picker

emerald-900

#004f3b

Tailwind CSS v4.3.3 emerald-900 is oklch(37.8% 0.077 168.94) in OKLCH, the format Tailwind uses, and #004f3b in HEX.

Class
OKLCH
HEX
RGB
HSL
CSS
Open #004f3b in the pickerCheck contrast

Classes

Click to copy. Add /50 for 50% opacity, for example bg-emerald-900/50.

Text on emerald-900

  • Aawhite9.69:1Readable · AA
  • Aablack2.17:1Hard to read
  • Aaemerald-509.19:1Readable · AA

Most readable text from the emerald scale: emerald-50

Tailwind emerald scale

  1. 50
  2. 100
  3. 200
  4. 300
  5. 400
  6. 500
  7. 600
  8. 700
  9. 800
  10. 900
  11. 950

Step 900 in other Tailwind colors

Questions and answers

What is the hex code of Tailwind emerald-900?

emerald-900 is #004f3b in HEX, rgb(0 79 59) in RGB and oklch(37.8% 0.077 168.94) in OKLCH. Tailwind CSS v4.3.3 defines its colors in OKLCH, so the HEX value is the closest sRGB match.

Is Tailwind emerald-900 accessible for text?

White text on emerald-900 has a contrast ratio of 9.69:1 and black text 2.17:1. WCAG AA needs 4.5:1 for normal text and 3:1 for large text, so white text is the better choice here.

How do I use emerald-900 in Tailwind CSS?

Add bg-emerald-900, text-emerald-900 or border-emerald-900 to an element. In your own CSS use var(--color-emerald-900), the CSS variable Tailwind v4 creates for every color.