diff --git a/src/disease-contributions.js b/src/disease-contributions.js
index 2325049..693fe35 100644
--- a/src/disease-contributions.js
+++ b/src/disease-contributions.js
@@ -37,6 +37,7 @@ export class DiseaseContributions extends Component {
           options={{
             legend: 'none',
             backgroundColor: 'none',
+            colors: ['#02b3e4'],
             title:
               'Components of the predicted association between ' +
               diseaseName +
diff --git a/src/gene-contributions.js b/src/gene-contributions.js
index 35de340..7b76eb7 100644
--- a/src/gene-contributions.js
+++ b/src/gene-contributions.js
@@ -37,6 +37,7 @@ export class GeneContributions extends Component {
           options={{
             legend: 'none',
             backgroundColor: 'none',
+            colors: ['#02b3e4'],
             title:
               'Components of the predicted association between ' +
               diseaseName +