feat: made color accessible

[CBID2]

• What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
  In this PR, I make the the background color accessible based on the following advice from the Accessible Insights website:
  Fix the following:

• Element has insufficient color contrast of 3.94 (foreground color: #808080, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1Element has insufficient color contrast of 3.94 (foreground color: #808080, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1

• Use foreground color: #727272 and the original background color: #ffffff to meet a contrast ratio of 4.81:1.

• Why was this change needed? (You can also link to an open issue here)
  This change would make it easier for users with low-vision to view the site.
  Closes 🐛 Bug Report: Site needs more accessible colors #701

• Other information:
  I would like to count this PR towards Hacktoberfest

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
docs-gpt	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 30, 2023 5:37pm
nextra-docsgpt	❌ Failed (Inspect)			Oct 30, 2023 5:37pm

[vercel]

@CBID2 is attempting to deploy a commit to the Arc53 Team on Vercel.

A member of the Team first needs to authorize it.

[dartpain]

Hi, appreciate you change, but I dont think this color fits our UI desing well. Maybe we can make

[CBID2]

Hi, appreciate you change, but I dont think this color fits our UI desing well. Maybe we can make

What can we make @dartpain?

[dartpain]

Sorry didn't finish,

Make some changes with the help of @tenokami

[tenokami]

@CBID2 Sorry, I can't find where were the colors changed. Could you please show me?

[dartpain]

Here:

[tenokami]

@CBID2 Thanks, i'm afraid this is too much. It attracts more attention than anything else.
Let's go with 595959

[CBID2]

Like this @tenokami?

[CBID2]

Made the change @tenokami

[tenokami]

@CBID2 Thank you!

@dartpain Will review and merge this

[dartpain]

Thank you @holopin-bot @CBID2

[holopin-bot]

Congratulations @CBID2, you just earned a badge! Here it is: https://holopin.io/claim/cloecbm6z217740fl753zouoa7

This badge can only be claimed by you, so make sure that your GitHub account is linked to your Holopin account. You can manage those preferences here: https://holopin.io/account.
Or if you're new to Holopin, you can simply sign up with GitHub, which will do the trick!