ColorWell · contrast check
White or black text on #f59e0b?
Tailwind amber-500
Use black text. It gives 9.78:1, which passes AAA (and AA).
White text
2.15:1
fails AA
Black text
9.78:1
passes AAA (and AA)
What the thresholds mean
| Level | Needs | White text | Black text |
|---|---|---|---|
| AA, normal text | 4.5:1 | fail | pass |
| AA, large text (18pt+/14pt bold) | 3:1 | fail | pass |
| AAA, normal text | 7:1 | fail | pass |
If you need the other one to pass
Same hue, moved along the lightness ramp until the ratio clears AA.
- For white text, use
#984e00— 6.13:1
The colour itself
- Hex:
#f59e0b - RGB:
245, 158, 11 - Oklch:
76.86% 0.165 70
Shade ramp
#ffe8af #ffd18b #fab45d #e09112 #bf6700 #984e00 #723500 #4f1e00 #2e0800
Paste this into your config
// tailwind.config.js
colors: {
brand: {
100: "#ffe8af",
200: "#ffd18b",
300: "#fab45d",
400: "#e09112",
500: "#bf6700",
600: "#984e00",
700: "#723500",
800: "#4f1e00",
900: "#2e0800",
},
}Text colour to pair with the 500 shade (#bf6700): black, at 5.16:1. For #f59e0b itself it is black, at 9.78:1.
Your own colours, the same way
Paste any hex and get this page for it live — ratio, verdict, ramp. Export the whole palette to CSS variables, a Tailwind config or Figma tokens when you want it in the project rather than on the screen.
Open ColorWellOther colours
- text on #ef4444 Tailwind red-500
- text on #f97316 Tailwind orange-500
- text on #eab308 Tailwind yellow-500
- text on #84cc16 Tailwind lime-500
- text on #22c55e Tailwind green-500
- text on #10b981 Tailwind emerald-500
- text on #14b8a6 Tailwind teal-500
- text on #06b6d4 Tailwind cyan-500
- text on #0ea5e9 Tailwind sky-500
- text on #3b82f6 Tailwind blue-500
- text on #6366f1 Tailwind indigo-500
- text on #8b5cf6 Tailwind violet-500