💄 Update avatar colors (#1351)

apps/web/src/components/optimized-avatar-image.tsx

@@ -39,6 +39,7 @@ export function OptimizedAvatarImage({
       ) : null}
       {!src || !isLoaded ? (
         <AvatarFallback
+          seed={name}
           className={cn({
             "text-xs": size <= 24,
             "text-lg": size >= 48,

apps/web/src/components/participant.tsx

@@ -1,5 +1,5 @@
 import { cn } from "@rallly/ui";
-import { Avatar, AvatarFallback, getColor } from "@rallly/ui/avatar";
+import { Avatar, AvatarFallback } from "@rallly/ui/avatar";
 import React from "react";
 
 export function Participant({ children }: { children: React.ReactNode }) {
@@ -13,11 +13,9 @@ export const ParticipantAvatar = ({
   size?: number;
   name: string;
 }) => {
-  const color = getColor(name);
-
   return (
     <Avatar size={size}>
-      <AvatarFallback className="text-xs" color={color}>
+      <AvatarFallback className="text-xs" seed={name}>
         {name[0]?.toUpperCase()}
       </AvatarFallback>
     </Avatar>

apps/web/src/components/poll/desktop-poll/participant-row-form.tsx

@@ -15,6 +15,7 @@ import { Controller } from "react-hook-form";
 import { OptimizedAvatarImage } from "@/components/optimized-avatar-image";
 import { Participant, ParticipantName } from "@/components/participant";
 import { useVotingForm } from "@/components/poll/voting-form";
+import { YouAvatar } from "@/components/poll/you-avatar";
 import { Trans } from "@/components/trans";
 
 import { usePoll } from "../../poll-context";
@@ -60,7 +61,11 @@ const ParticipantRowForm = ({
       >
         <div className="flex items-center justify-between gap-x-2.5">
           <Participant>
-            <OptimizedAvatarImage name={participantName} size={20} />
+            {name ? (
+              <OptimizedAvatarImage name={participantName} size={20} />
+            ) : (
+              <YouAvatar />
+            )}
             <ParticipantName>{participantName}</ParticipantName>
           </Participant>
           {!isNew ? (

apps/web/src/components/poll/mobile-poll.tsx

@@ -20,6 +20,7 @@ import { OptimizedAvatarImage } from "@/components/optimized-avatar-image";
 import { Participant, ParticipantName } from "@/components/participant";
 import { ParticipantDropdown } from "@/components/participant-dropdown";
 import { useVotingForm } from "@/components/poll/voting-form";
+import { YouAvatar } from "@/components/poll/you-avatar";
 import { useOptions, usePoll } from "@/components/poll-context";
 import { Trans } from "@/components/trans";
 import { usePermissions } from "@/contexts/permissions";
@@ -121,7 +122,7 @@ const MobilePoll: React.FunctionComponent = () => {
           ) : (
             <div className="flex grow items-center px-1">
               <Participant>
-                <OptimizedAvatarImage name={t("you")} size={20} />
+                <YouAvatar />
                 <ParticipantName>{t("you")}</ParticipantName>
               </Participant>
             </div>

apps/web/src/components/poll/mobile-poll/poll-option.tsx

@@ -61,29 +61,29 @@ const PollOptionVoteSummary: React.FunctionComponent<{ optionId: string }> = ({
                 <div className="truncate text-sm">{name}</div>
               </div>
             ))}
-          </div>
-          <div className="col-span-1 space-y-2.5">
             {participantsWhoVotedIfNeedBe.map(({ name }, i) => (
               <div key={i} className="flex">
                 <div className="relative mr-2.5 flex size-5 items-center justify-center">
                   <ParticipantAvatar size={20} name={name} />
                   <VoteIcon
                     type="ifNeedBe"
                     size="sm"
-                    className="absolute bottom-full left-full -translate-x-1/2 translate-y-1/2 rounded-full bg-white"
+                    className="absolute bottom-full left-full -translate-x-1.5 translate-y-2.5 rounded-full bg-white"
                   />
                 </div>
                 <div className="truncate text-sm"> {name}</div>
               </div>
             ))}
+          </div>
+          <div className="col-span-1 space-y-2.5">
             {participantsWhoVotedNo.map(({ name }, i) => (
               <div key={i} className="flex">
                 <div className="relative mr-2.5 flex size-5 items-center justify-center">
                   <ParticipantAvatar size={20} name={name} />
                   <VoteIcon
                     type="no"
                     size="sm"
-                    className="absolute bottom-full left-full -translate-x-1/2 translate-y-1/2 rounded-full bg-white"
+                    className="absolute bottom-full left-full -translate-x-1.5 translate-y-2.5 rounded-full bg-white"
                   />
                 </div>
                 <div className="truncate text-sm">{name}</div>

apps/web/src/components/poll/you-avatar.tsx

@@ -0,0 +1,11 @@
+import { useTranslation } from "@/app/i18n/client";
+
+export function YouAvatar() {
+  const { t } = useTranslation();
+
+  return (
+    <div className="inline-flex size-5 items-center justify-center rounded-full bg-gray-200 text-xs font-medium">
+      {t("you")[0]}
+    </div>
+  );
+}

packages/ui/src/avatar.tsx

@@ -2,24 +2,9 @@
 
 import * as React from "react";
 import * as AvatarPrimitive from "@radix-ui/react-avatar";
-import { cva, type VariantProps } from "class-variance-authority";
 
 import { cn } from "@rallly/ui";
 
-export const avatarColors = [
-  "indigo",
-  "green",
-  "blue",
-  "purple",
-  "emerald",
-  "violet",
-  "sky",
-  "cyan",
-  "pink",
-] as const;
-
-export type AvatarColor = (typeof avatarColors)[number];
-
 const Avatar = React.forwardRef<
   React.ElementRef<typeof AvatarPrimitive.Root>,
   React.ComponentPropsWithoutRef<typeof AvatarPrimitive.Root> & {
@@ -50,47 +35,54 @@ const AvatarImage = React.forwardRef<
 ));
 AvatarImage.displayName = AvatarPrimitive.Image.displayName;
 
-const avatarFallbackVariants = cva(
-  "flex h-full w-full items-center justify-center rounded-full font-medium",
-  {
-    variants: {
-      color: {
-        indigo: "bg-indigo-50 text-indigo-600",
-        green: "bg-green-50 text-green-600",
-        blue: "bg-blue-50 text-blue-600",
-        purple: "bg-purple-50 text-purple-600",
-        emerald: "bg-emerald-50 text-emerald-600",
-        violet: "bg-violet-50 text-violet-600",
-        sky: "bg-sky-50 text-sky-600",
-        cyan: "bg-cyan-50 text-cyan-600",
-        pink: "bg-pink-50 text-pink-600",
-      },
-    },
-    defaultVariants: {
-      color: "indigo",
-    },
-  },
-);
+const colorPairs = [
+  { bg: "#E6F4FF", text: "#0065BD" }, // Light blue
+  { bg: "#DCFCE7", text: "#15803D" }, // Light green
+  { bg: "#FFE6F4", text: "#BD007A" }, // Light pink
+  { bg: "#F4E6FF", text: "#6200BD" }, // Light purple
+  { bg: "#FFE6E6", text: "#BD0000" }, // Light red
+  { bg: "#FFE6FF", text: "#A300A3" }, // Bright pink
+  { bg: "#F0E6FF", text: "#5700BD" }, // Lavender
+  { bg: "#FFE6F9", text: "#BD0066" }, // Rose
+  { bg: "#E6E6FF", text: "#0000BD" }, // Periwinkle
+  { bg: "#FFE6EC", text: "#BD001F" }, // Salmon pink
+  { bg: "#EBE6FF", text: "#4800BD" }, // Light indigo
+];
 
-export function getColor(seed: string): AvatarColor {
+export function getColor(seed?: string): {
+  bgColor: string;
+  textColor: string;
+} {
+  if (!seed) {
+    return { bgColor: "#E6F4FF", textColor: "#0065BD" };
+  }
   let hash = 0;
   for (let i = 0; i < seed.length; i++) {
     hash = seed.charCodeAt(i) + ((hash << 5) - hash);
   }
-  return avatarColors[Math.abs(hash) % avatarColors.length];
+  const colorPair = colorPairs[Math.abs(hash) % colorPairs.length];
+  return { bgColor: colorPair.bg, textColor: colorPair.text };
 }
 
 const AvatarFallback = React.forwardRef<
   React.ElementRef<typeof AvatarPrimitive.Fallback>,
-  React.ComponentPropsWithoutRef<typeof AvatarPrimitive.Fallback> &
-    VariantProps<typeof avatarFallbackVariants>
->(({ className, color, ...props }, ref) => (
-  <AvatarPrimitive.Fallback
-    ref={ref}
-    className={cn(avatarFallbackVariants({ color }), className)}
-    {...props}
-  />
-));
+  React.ComponentPropsWithoutRef<typeof AvatarPrimitive.Fallback> & {
+    seed: string;
+  }
+>(({ className, seed, ...props }, ref) => {
+  const { bgColor, textColor } = getColor(seed);
+  return (
+    <AvatarPrimitive.Fallback
+      ref={ref}
+      className={cn(
+        "flex h-full w-full items-center justify-center rounded-full font-medium",
+        className,
+      )}
+      style={{ backgroundColor: bgColor, color: textColor }}
+      {...props}
+    />
+  );
+});
 AvatarFallback.displayName = AvatarPrimitive.Fallback.displayName;
 
 export { Avatar, AvatarImage, AvatarFallback };