align image with text in the middle (responsive) - html

Question

Good day, I am trying to center two col-md-6 where the left side with the text is aligned in the center beside the image. here are my css:
.full_width {
width: 100% !important;
}
.align-row {
display:flex !important;
}
.align-row > *
{
align-self:end !important;
}
I tried to align it with align-row but the text goes to the bottom, any help would be appreciated.
<div class="full_width">
<div class="align-row row align-items-center">
<div class="col-md-6 text-align-center">
<span>
<h2 class="color-mwc-blue">SELF-CARE IS SELF-LOVE: 2019 WELLNESS GOALS</h2><br>
<h2 class="color-mwc-orange">REGISTER</h2><br>
<h2 class="color-mwc-blue">TO ENJOY A WELTH OF DEALS FOR WELLNESS</h2>
</span>
</div>
<div class="col-md-6">
<img src="img/_stock_replace_this_1.jpg" class="img-responsive">
</div>
</div>
</div>
PS, I am using bootstrap 4

Answer 1

Use align-self:center; to align center element
.align-row > *
{
align-self:center;
}
.full_width {
width: 100%;
}
h2{
font-size:16px;
}
.align-row {
display:flex;
}
.align-row > *
{
align-self:center;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" >
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<div class="full_width">
<div class="align-row row align-items-center">
<div class="col-md-6 text-align-center">
<span>
<h2 class="color-mwc-blue">SELF-CARE IS SELF-LOVE: 2019 WELLNESS GOALS</h2><br>
<h2 class="color-mwc-orange">REGISTER</h2><br>
<h2 class="color-mwc-blue">TO ENJOY A WELTH OF DEALS FOR WELLNESS</h2>
</span>
</div>
<div class="col-md-6">
<img src="https://www.google.co.in/images/branding/googlelogo/1x/googlelogo_color_272x92dp.png" class="img-responsive">
</div>
</div>
</div>

Answer 2

Just use d-flex and align-self-center boostrap default class to align the content equally center.
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<div class="container">
<div class="row">
<div class="col-md-6 col-sm-6 d-flex">
<div class="align-self-center">
<h2 class="color-mwc-blue">SELF-CARE IS SELF-LOVE: 2019 WELLNESS GOALS</h2>
<br>
<h2 class="color-mwc-orange">REGISTER</h2>
<br>
<h2 class="color-mwc-blue">TO ENJOY A WELTH OF DEALS FOR WELLNESS</h2>
</div>
</div>
<div class="col-md-6 col-sm-6">
<img src="https://i.imgur.com/9Q9pgmR.jpg" class="img-fluid">
</div>
</div>
</div>