<div class="main-circle">
<a href="" class="circles right deg0"></a>
<a href="" class="circles right deg45"></a>
<a href="" class="circles left deg135"></a>
<a href="" class="circles left deg180"></a>
<a href="" class="circles left deg225"></a>
<a href="" class="circles right deg315"></a>
</div>
.main-circle {
position: absolute;
top: 285px;
left: 40%;
width: 352px;
height: 352px;
border-radius: 176px;
background: #5a9aa8;
}
.circles {
display: block;
position: absolute;
top: 50%;
left: 50%;
width: 86px;
height: 86px;
border-radius:43px;
background: #fff;
}
.deg0 { transform: translate(176px); }
.deg45 { transform: rotate(45deg) translate(176px) rotate(-45deg); }
.deg135 { transform: rotate(135deg) translate(176px) rotate(-135deg); }
.deg180 { transform: translate(-176px); }
.deg225 { transform: rotate(225deg) translate(176px) rotate(-225deg); }
.deg315 { transform: rotate(315deg) translate(176px) rotate(-315deg); }
top: calc(50% - 43px);
left: calc(50% - 43px);