static/frontend: fix for text to meet the contrast ratio.

https://screenshot.googleplex.com/8PchdEghjtcxeT5.png
https://screenshot.googleplex.com/AjGrH36dbUnsyrD.png

Change-Id: I13488967219cfa7d6fc74f95b1655c1a8b3f0791
Reviewed-on: https://go-review.googlesource.com/c/pkgsite/+/513957
Run-TryBot: Jamal Carvalho <[email protected]>
Auto-Submit: Jamal Carvalho <[email protected]>
kokoro-CI: kokoro <[email protected]>
TryBot-Result: Gopher Robot <[email protected]>
Reviewed-by: Jamal Carvalho <[email protected]>

Author: Prudhvi Krishna Chintala

static/frontend/frontend.min.css

@@ -192,6 +192,10 @@ a.Homepage-helpLink {
   padding: 0 1.5rem;
 }
 
+.Questions-content a {
+  color: var(--color-bright-text-link);
+}
+
 .Questions-content ul {
   list-style: none;
   padding-inline-start: 0;

static/frontend/frontend.min.css.map

@@ -19,6 +19,7 @@
   --turq-light: #5dc9e2;
   --turq-med: #50b7e0;
   --turq-dark: #007d9c;
+  --turq-bright: #00769c;
   --blue: #bfeaf4;
   --blue-light: #f2fafd;
   --black: #000;
@@ -48,6 +49,7 @@
   --color-text-link: var(--turq-dark);
   --color-text-inverted: var(--white);
   --color-code-comment: var(--green);
+  --color-bright-text-link: var(--turq-bright);
 
   /* Interactive Colors */
   --color-input: var(--color-background);
@@ -80,6 +82,7 @@
   --color-text-link: var(--turq-med);
   --color-text-subtle: var(--gray-7);
   --color-code-comment: var(--green-light);
+  --color-bright-text-link: var(--turq-med);
 }
 @media (prefers-color-scheme: dark) {
   :root:not([data-theme='light']) {