diff --git a/frontend/src/lib/components/PhotoEditPanel.svelte b/frontend/src/lib/components/PhotoEditPanel.svelte
index 035b863..bfbcbe9 100644
--- a/frontend/src/lib/components/PhotoEditPanel.svelte
+++ b/frontend/src/lib/components/PhotoEditPanel.svelte
@@ -351,16 +351,20 @@
 						<line x1={step} y1="0" x2={step} y2="100" class="stroke-border" stroke-width="0.4" />
 						<line x1="0" y1={step} x2="100" y2={step} class="stroke-border" stroke-width="0.4" />
 					{/each}
-					<path d={curvePath(channel)} fill="none" stroke={CHANNEL_COLORS[channel]} stroke-width="1.2" />
+					<path
+						d={curvePath(channel)}
+						fill="none"
+						stroke-width="1.4"
+						style="stroke: {CHANNEL_COLORS[channel]}"
+					/>
 					{#each channelPoints(channel) as point, index (index)}
 						<circle
 							cx={point.x * 100}
 							cy={(1 - point.y) * 100}
 							r="2.4"
 							class="cursor-grab"
-							fill="var(--bg)"
-							stroke={CHANNEL_COLORS[channel]}
-							stroke-width="1"
+							stroke-width="1.2"
+							style="fill: hsl(var(--bg)); stroke: {CHANNEL_COLORS[channel]}"
 							role="slider"
 							tabindex="0"
 							aria-label="Точка кривой {index + 1}"
diff --git a/frontend/src/lib/edit.ts b/frontend/src/lib/edit.ts
index 4221116..af1ee25 100644
--- a/frontend/src/lib/edit.ts
+++ b/frontend/src/lib/edit.ts
@@ -45,7 +45,8 @@ export const CHANNEL_LABELS: Record<CurveChannel, string> = {
 };
 
 export const CHANNEL_COLORS: Record<CurveChannel, string> = {
-	rgb: 'var(--text)',
+	// --text в теме хранит компоненты HSL, поэтому цвет собирается через hsl().
+	rgb: 'hsl(var(--text))',
 	red: '#ef4444',
 	green: '#22c55e',
 	blue: '#3b82f6'