amis/scss/components/_color.scss

.#{$ns}ColorField {
    display: inline-block;

    &-previewIcon {
        display: inline-block;
        vertical-align: middle;
        width: px2rem(16px);
        height: px2rem(16px);
        box-shadow: $boxShadowSm;
        background-color: #ccc;
    }

    &-value {
        display: inline-block;
        margin-left: 10px;
        vertical-align: middle;
    }
}