<!DOCTYPE html>
<
html
lang
=
"en"
>
<
head
>
<
meta
charset
=
"UTF-8"
/>
<
meta
name
=
"viewport"
content="
width
=
device
-width,
initial-scale
=
1
.0"/>
<
title
>Document</
title
>
</
head
>
<
style
>
div {
padding: 6px;
text-align: center;
vertical-align: middle;
display: flex;
justify-content: center;
width: 90px;
height: 50px;
float: left;
}
</
style
>
<
body
>
<
h2
>D3.interpolateYlOrRd()</
h2
>
<
div
class
=
"box1"
>
<
span
> </
span
>
</
div
>
<
div
class
=
"box2"
>
<
span
> </
span
>
</
div
>
<
div
class
=
"box3"
>
<
span
> </
span
>
</
div
>
<
div
class
=
"box4"
>
<
span
> </
span
>
</
div
>
<
div
class
=
"box5"
>
<
span
> </
span
>
</
div
>
<
script
src
=
</
script
>
<
script
src
=
</
script
>
<
script
src
=
</
script
>
<
script
src
=
</
script
>
<
script
>
// Creating different colors for different
// Values of t is 0.1
let color1 = d3.interpolateYlOrRd(0.1);
// Values of t is 0.3
let color2 = d3.interpolateYlOrRd(0.3);
// Values of t is 0.5
let color3 = d3.interpolateYlOrRd(0.5);
// Values of t is 0.8
let color4 = d3.interpolateYlOrRd(0.8);
// Values of t is 1.0
let color5 = d3.interpolateYlOrRd(1.0);
// Selecting Div using query selector
let box1 = document.querySelector(".box1");
let box2 = document.querySelector(".box2");
let box3 = document.querySelector(".box3");
let box4 = document.querySelector(".box4");
let box5 = document.querySelector(".box5");
// Setting style and BG color of the particular DIVs
box1.style.backgroundColor = color1;
box2.style.backgroundColor = color2;
box3.style.backgroundColor = color3;
box4.style.backgroundColor = color4;
box5.style.backgroundColor = color5;
</
script
>
</
body
>
</
html
>